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Patent Assignment Assignee Details
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Assignee Name : SHOWA DENKO K. K.
Total Assignments: 65
Assignment: 1
Reel/Frame:005289/0752   Pages: 3
Recorded: 04/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOMAKI, KUNIO
Exec Dt:
12/24/1988
Assignees
1
HIROSE, YOICHI
358-225, SHOWA-MACHI KOMEJIMA
KITAKATSUSHIKA-GUN, SAITAMA-KEN, JAPAN
2
SHOWA DENKO K. K.
10-12, SHIBA-DAIMON 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938940
NONE
07296140
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005205/0986   Pages: 1
Recorded: 12/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUGITA, SHUICHI
Exec Dt:
11/07/1989
2
KUDO, TETSUO
Exec Dt:
11/07/1989
3
MARUMO, KUNIOMI
Exec Dt:
11/07/1989
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997984
NONE
07452936
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
2100 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:005780/0149   Pages: 2
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AIZAWA, TOSHIYUKI
Exec Dt:
06/14/1991
2
NAKAMURA, HITOSHI
Exec Dt:
06/14/1991
3
YAMAGUCHI, TETSUHIKO
Exec Dt:
06/14/1991
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280095
NONE
07723038
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENN. AVE. N.W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:005834/0844   Pages: 3
Recorded: 09/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOMAKI, KUNIO
Exec Dt:
07/29/1991
2
FUJIMAKI, TAKASHI
Exec Dt:
07/29/1991
3
YANAGISAWA, MASAAKI
Exec Dt:
07/29/1991
4
HIROSE, YOICHI
Exec Dt:
07/29/1991
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA-DAIMON 1-CHOME, MINATO-KU
TOKYO, 105, JAPAN
2
YOICHI HIROSE
358-225, SHOWA-MACHI KOMEJIMA, KITAKATSUSHIKA-GUN SAITAMA 344-01 JAPAN
TOKYO, 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5071708
NONE
07372367
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT, P.C.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006349/0404   Pages: 4
Recorded: 11/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIYAKE, SHIGENOBU
Exec Dt:
11/11/1992
2
KIBINO, NOBUYUKI
Exec Dt:
11/11/1992
3
MONOI, TAKASHI
Exec Dt:
11/11/1992
4
OHIRA, HIROYUKI
Exec Dt:
11/11/1992
5
INAZAWA, SHINTARO
Exec Dt:
11/11/1992
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5329031
NONE
07982894
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
SHELDON I. LANDSMAN
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:006401/0726   Pages: 5
Recorded: 01/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, KAZUYUKI
Exec Dt:
12/12/1992
2
YAMAMOTO, KOUICHI
Exec Dt:
12/12/1992
Assignee
1
SHOWA DENKO K. K.
13-9 SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5164258
NONE
07605229
Correspondence name and address
MAXWELL J. PETERSEN
WILLIAN, BRINKS, ET AL.
NBC TOWER, SUITE 3600
455 N. CITYFRONT PLAZA DR.
CHICAGO, IL 60611
Assignment: 7
Reel/Frame:007139/0653   Pages: 2
Recorded: 09/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, KATSUYUKI
Exec Dt:
08/22/1994
2
NAKAJO, TETSUO
Exec Dt:
08/22/1994
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494873
NONE
08301881
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
SUITE 800
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 8
Reel/Frame:007471/0570   Pages: 3
Recorded: 04/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURASATO, SHIGETAKA
Exec Dt:
04/05/1995
2
HASEGAWA, KOICHI
Exec Dt:
04/05/1995
Assignee
1
SHOWA DENKO K. K.
MINATO-KU
13-9, SHIBA-DAIMON 1-CHOME
TOKYO, JAPAN 105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5534717
NONE
08429771
Correspondence name and address
WILLIAM F. WESTERMAN
ARMSTRONG, WESTERMAN, HATTORI ET AL.
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:007566/0165   Pages: 3
Recorded: 06/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HORIKAWA, SHUNJI
Exec Dt:
06/07/1995
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA-DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714014
NONE
08489955
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON
LE-NHUNG MCLELAND
1725 K ST., NW - SUITE 1000
WASHINGTON, DC 20006
Assignment: 10
Reel/Frame:008340/0806   Pages: 2
Recorded: 02/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUKEJIMA, HAJIME
Exec Dt:
01/16/1997
2
TOMITA, SHINJI
Exec Dt:
01/16/1997
3
SUGITA, SHUICHI
Exec Dt:
01/16/1997
4
OOGA, KAZUHIKO
Exec Dt:
01/16/1997
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852067
NONE
08749975
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
PAUL E. WHITE, JR.
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 11
Reel/Frame:010837/0996   Pages: 3
Recorded: 05/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, ATSUSHI
Exec Dt:
05/01/2000
2
MONDEN, RYUJI
Exec Dt:
05/01/2000
3
SAWAGUCHI, TORU
Exec Dt:
05/06/2000
4
YAMAZAKI, KATSUHIKO
Exec Dt:
05/01/2000
5
FURUTA, YUJI
Exec Dt:
05/01/2000
6
OHATA, HIDEKI
Exec Dt:
05/08/2000
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6517892
NONE
09576264
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 12
Reel/Frame:012093/0963   Pages: 2
Recorded: 05/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBANA, YOSHIAKI
Exec Dt:
05/08/2000
2
UCHIDA, HIROSHI
Exec Dt:
05/08/2000
3
SANO, KEN-ICHI
Exec Dt:
05/08/2000
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552220
NONE
09554752
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 13
Reel/Frame:010990/0661   Pages: 2
Recorded: 06/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHGA, KAZUHIKO
Exec Dt:
06/02/2000
2
FUJIMOTO, MASAYUKI
Exec Dt:
06/02/2000
3
UCHIDA, HIROSHI
Exec Dt:
06/02/2000
4
TAJIMA, TSUNEO
Exec Dt:
06/02/2000
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936730
NONE
09582495
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 14
Reel/Frame:012266/0785   Pages: 3
Recorded: 10/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, MASAHIRO
Exec Dt:
09/14/2001
2
INBE, TOSHIO
Exec Dt:
09/14/2001
3
YOSHIDA, TATSUO
Exec Dt:
09/14/2001
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6554916
US20020040742
09854147
Correspondence name and address
THE LAW OFFICE OF JOHN A. GRIECCI
JOHN A. GRIECCI
2201 E. WILLOW ST., STE. D, PMB 344
SIGNAL HILL, CA 90806-2142
Assignment: 15
Reel/Frame:014149/0667   Pages: 4
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIKOSAKA, TAKASHI
Exec Dt:
03/17/2003
2
IWASAKI, TAKESHI
Exec Dt:
03/17/2003
3
NAKAMURA, FUTOSHI
Exec Dt:
03/17/2003
4
OIKAWA, SOICHI
Exec Dt:
03/17/2003
5
SAKAI, HIROSHI
Exec Dt:
03/09/2003
6
SHIMIZU, KENJI
Exec Dt:
03/17/2003
7
SAKAWAKI, AKIRA
Exec Dt:
03/17/2003
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6902835
US20040001975
10454550
Correspondence name and address
PILLSBURY WINTHROP LLP
GLENN J. PERRY
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:016815/0265   Pages: 2
Recorded: 06/17/2005
Attorney Dkt #:Q64625
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIHARA, HIROYUKI
Exec Dt:
12/15/2003
2
TANAKA, JUN
Exec Dt:
12/15/2003
3
KOGOI, HISAO
Exec Dt:
12/15/2003
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMO 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7163717
US20040209081
10713256
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:015564/0903   Pages: 4
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, FUTOSHI
Exec Dt:
02/25/2004
2
HIKOSAKA, TAKASHI
Exec Dt:
02/17/2004
3
OIKAWA, SOICHI
Exec Dt:
02/25/2004
4
IWASAKI, TAKESHI
Exec Dt:
02/26/2004
5
MAEDA, TOMOYUKI
Exec Dt:
02/27/2004
6
SAKAI, HIROSHI
Exec Dt:
03/01/2004
7
SHIMIZU, KENJI
Exec Dt:
03/01/2004
8
SAKAWAKI, AKIRA
Exec Dt:
03/01/2004
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
2
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7252896
US20040224185
10788259
Correspondence name and address
PILLSBURY WINTHROP LLP
JEFFREY D. KARCESKI
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:018839/0844   Pages: 3
Recorded: 02/01/2007
Attorney Dkt #:302929US40
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, HIROSABURO
Exec Dt:
12/21/2006
2
SUDO, HIROYUKI
Exec Dt:
12/21/2006
3
HIRAYAMA, TAKASHI
Exec Dt:
12/21/2006
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798206
US20070181291
11670146
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:019177/0017   Pages: 3
Recorded: 04/18/2007
Attorney Dkt #:307305US40
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SASAKI, HIRONAKA
Exec Dt:
02/02/2007
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070251682
11736724
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:022991/0245   Pages: 6
Recorded: 07/22/2009
Attorney Dkt #:1004378.54150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMBARA, MASAHIKO
Exec Dt:
10/10/2007
2
TOH, KEIJI
Exec Dt:
10/12/2007
3
KUBO, HIDEHITO
Exec Dt:
10/09/2007
4
TANAKA, KATSUFUMI
Exec Dt:
10/11/2007
5
OTOSHI, KOTA
Exec Dt:
10/26/2007
6
KONO, EIJI
Exec Dt:
10/27/2007
7
WAKABAYASHI, NOBUHIRO
Exec Dt:
10/10/2007
8
NAKAGAWA, SHINTARO
Exec Dt:
10/04/2007
9
FURUKAWA, YUICHI
Exec Dt:
10/04/2007
10
YAMAUCHI, SHINOBU
Exec Dt:
10/04/2007
Assignees
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN 448-8671
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8387685
US20090314474
11919368
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP ATTN: I
THREE WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 21
Reel/Frame:022749/0059   Pages: 6
Recorded: 05/28/2009
Attorney Dkt #:1004378.54340
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATES PREVIOUSLY RECORDED ON REEL 022539 FRAME 0326. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KUBO, HIDEHITO
Exec Dt:
03/31/2008
2
KIMBARA, MASAHIKO
Exec Dt:
03/31/2008
3
TOH, KEIJI
Exec Dt:
03/31/2008
4
OTOSHI, KOTA
Exec Dt:
03/31/2008
5
KONO, EIJI
Exec Dt:
03/31/2008
6
TANAKA, KATSUFUMI
Exec Dt:
03/31/2008
7
WAKABAYASHI, NOBUHIRO
Exec Dt:
03/25/2008
8
NAKAGAWA, SHINTARO
Exec Dt:
03/25/2008
9
FURUKAWA, YUICHI
Exec Dt:
03/25/2008
10
YAMAUCHI, SHINOBU
Exec Dt:
03/25/2008
Assignees
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8411438
US20090302458
11922945
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP ATTN: I
THREE WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 22
Reel/Frame:022916/0597   Pages: 5
Recorded: 07/06/2009
Attorney Dkt #:1004378.54340
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER PREVIOUSLY RECORDED ON REEL 022749 FRAME 0059. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF APPLICATION.
Assignors
1
KUBO, HIDEHITO
Exec Dt:
03/31/2008
2
KIMBARA, MASAHIKO
Exec Dt:
03/31/2008
3
TOH, KEIJI
Exec Dt:
03/31/2008
4
OTOSHI, KOTA
Exec Dt:
03/31/2008
5
KONO, EIJI
Exec Dt:
03/31/2008
6
TANAKA, KATSUFUMI
Exec Dt:
03/31/2008
7
WAKABAYASHI, NOBUHIRO
Exec Dt:
03/25/2008
8
NAKAGAWA, SHINTARO
Exec Dt:
03/25/2008
9
FURUKAWA, YUICHI
Exec Dt:
03/25/2008
10
YAMAUCHI, SHINOBU
Exec Dt:
03/25/2008
Assignees
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8411438
US20090302458
11922945
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP ATTN: I
THREE WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 23
Reel/Frame:022623/0338   Pages: 5
Recorded: 04/30/2009
Attorney Dkt #:1004378.54880
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 022256 FRAME 0656. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MORI, SHOGO
Exec Dt:
11/17/2008
2
YAMAUCHI, SHINOBU
Exec Dt:
11/27/2008
3
TAMURA, SHINOBU
Exec Dt:
11/26/2008
Assignees
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090147479
12273703
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP ATTN: I
THREE WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 24
Reel/Frame:022426/0213   Pages: 4
Recorded: 03/20/2009
Attorney Dkt #:290293US40PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATADA, YOSHINORI
Exec Dt:
12/25/2008
2
TAGA, KAZUO
Exec Dt:
12/25/2008
3
ISHIDA, TOMOTAKA
Exec Dt:
12/01/2008
4
KITAJO, SAKAE
Exec Dt:
12/01/2008
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7826225
US20100039767
10578782
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:022539/0326   Pages: 5
Recorded: 04/13/2009
Attorney Dkt #:5000-5434
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, HIDEHITO
Exec Dt:
03/31/2009
2
KIMBARA, MASAHIKO
Exec Dt:
03/31/2009
3
TOH, KEIJI
Exec Dt:
03/31/2009
4
OTOSHI, KOTA
Exec Dt:
03/31/2009
5
KONO, EIJI
Exec Dt:
03/31/2009
6
TANAKA, KATSUFUMI
Exec Dt:
03/31/2009
7
WAKABAYASHI, NOBUHIRO
Exec Dt:
03/25/2009
8
NAKAGAWA, SHINTARO
Exec Dt:
03/25/2009
9
FURUKAWA, YUICHI
Exec Dt:
03/25/2009
10
YAMAUCHI, SHINOBU
Exec Dt:
03/25/2009
Assignees
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO, KARIYA-SHI
AICHI-KEN, JAPAN
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8411438
US20090302458
11922945
Correspondence name and address
LOCKE LORD BISSELL & LIDDELL LLP ATTN: I
THREE WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 26
Reel/Frame:025066/0280   Pages: 7
Recorded: 09/30/2010
Attorney Dkt #:101621-16
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHOWA HIGHPOLYMER CO., LTD
Exec Dt:
07/05/2010
Assignee
1
SHOWA DENKO K. K.
1-13-9 SHIBADAIMON
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585558
US20060154039
10543137
Correspondence name and address
BRIAN C. ANSCOMB
NORRIS MCLAUGHLING & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 27
Reel/Frame:026825/0709   Pages: 2
Recorded: 08/30/2011
Attorney Dkt #:2011_1203A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, ATSUO
Exec Dt:
08/20/2011
2
ICHIKAWA, TAKAO
Exec Dt:
08/22/2011
3
TSUJIMURA, YUMI
Exec Dt:
08/20/2011
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8535873
US20120015300
13203304
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:028382/0777   Pages: 2
Recorded: 06/15/2012
Attorney Dkt #:Q140409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, FUYUKI
Exec Dt:
05/21/2012
2
SAITO, YASUO
Exec Dt:
05/21/2012
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120256122
13516263
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW, SUITE 800
WASHINGTON, DC 20037
Assignment: 29
Reel/Frame:029645/0882   Pages: 2
Recorded: 01/17/2013
Attorney Dkt #:Q200936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAITA, SHOJIRO
Exec Dt:
12/20/2012
2
TARDIF, OLIVIER
Exec Dt:
12/20/2012
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130116113
13810607
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 30
Reel/Frame:029709/0886   Pages: 9
Recorded: 01/29/2013
Attorney Dkt #:P42958
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANASAKI, MITSURU
Exec Dt:
01/22/2013
2
FUKASE, KAZUNARI
Exec Dt:
01/22/2013
3
UCHIDA, JIRO
Exec Dt:
01/22/2013
4
KONO, YASUTAKA
Exec Dt:
12/25/2012
5
CHIKUGO, YUKA
Exec Dt:
01/07/2013
6
ISHIGUCHI, KOU
Exec Dt:
01/21/2013
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
NEC ENERGY DEVICES, LTD.
1120, SHIMOKUZAWA, CHUO-KU, SAGAMIHARA
KANAGAWA, JAPAN 252-5298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9147882
US20130119318
13698455
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 31
Reel/Frame:029778/0721   Pages: 2
Recorded: 02/08/2013
Attorney Dkt #:Q201864
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AIHARA, NORIYUKI
Exec Dt:
02/06/2013
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130134390
13814858
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 32
Reel/Frame:031365/0303   Pages: 6
Recorded: 10/08/2013
Attorney Dkt #:P44367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANASAKI, MITSURU
Exec Dt:
08/20/2013
2
FUKASE, KAZUNARI
Exec Dt:
08/20/2013
3
ITO, DAIGO
Exec Dt:
08/20/2013
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140054496
13985094
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 33
Reel/Frame:032138/0854   Pages: 6
Recorded: 02/04/2014
Attorney Dkt #:Q209098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIGYO, MASAYOSHI
Exec Dt:
01/28/2014
2
SUZUKI, HIROSHI
Exec Dt:
01/20/2014
3
YAMAUCHI, NAOKI
Exec Dt:
01/24/2014
4
ARA, HIRONORI
Exec Dt:
01/22/2014
5
SHIMOKAWA, AKIHIRO
Exec Dt:
01/25/2014
6
MATSUMOTO, MISATO
Exec Dt:
01/25/2014
7
TONOOKA, YUKI
Exec Dt:
01/24/2014
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU,TOKYO, JAPAN 1058518
2
YAMAGUCHI UNIVERSITY
1677-1, YOSHIDA, YAMAGUCHI-SHI
YAMAGUCHI, JAPAN 7538511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140170733
14236152
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 34
Reel/Frame:034027/0951   Pages: 7
Recorded: 10/24/2014
Attorney Dkt #:Q214704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANUMA, KATSUAKI
Exec Dt:
10/22/2014
2
OHTSUKA, KUNIAKI
Exec Dt:
10/23/2014
3
MURAHASHI, KOICHIRO
Exec Dt:
10/22/2014
4
TAKEMURA, YASUTAKA
Exec Dt:
10/22/2014
5
UCHIDA, HIROSHI
Exec Dt:
10/16/2014
Assignees
1
OSAKA UNIVERSITY
1-1, YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 565-0871
2
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9236162
US20150056382
14396853
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 35
Reel/Frame:036154/0509   Pages: 5
Recorded: 07/22/2015
Attorney Dkt #:Q220849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, SHINGO
Exec Dt:
07/16/2015
2
NOZAKI, KYOKO
Exec Dt:
07/21/2015
3
OTA, YUSUKE
Exec Dt:
07/07/2015
4
OKUMURA, YOSHIKUNI
Exec Dt:
07/07/2015
5
KURODA, JUNICHI
Exec Dt:
07/07/2015
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME,BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499644
US20150368376
14762598
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 36
Reel/Frame:039148/0525   Pages: 4
Recorded: 07/13/2016
Attorney Dkt #:Q227839
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, RYUJI
Exec Dt:
07/01/2016
2
INOSE, TSUYOSHI
Exec Dt:
07/01/2016
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10084190
US20160344034
15111300
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 37
Reel/Frame:044505/0107   Pages: 6
Recorded: 12/29/2017
Attorney Dkt #:Q237166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, NOBUAKI
Exec Dt:
11/17/2017
2
MUTO, ARIHIRO
Exec Dt:
11/17/2017
3
OTSUKA, YASUNARI
Exec Dt:
11/17/2017
4
TAKEUCHI, MASATAKA
Exec Dt:
11/21/2017
5
VAN GENECHTEN, DIRK
Exec Dt:
12/20/2017
6
PUT, STIJN
Exec Dt:
12/21/2017
Assignees
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
2
UMICORE
RUE DU MARAIS 31
BRUSSELS, BELGIUM B-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11031587
US20180190975
15740868
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 38
Reel/Frame:044472/0221   Pages: 4
Recorded: 12/22/2017
Attorney Dkt #:Q237139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINORIKAWA, NAOKI
Exec Dt:
12/01/2017
2
HIRANO, MIZUKI
Exec Dt:
12/06/2017
3
YAMADA, TOMIHARU
Exec Dt:
12/05/2017
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180179383
15739343
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 39
Reel/Frame:045894/0945   Pages: 3
Recorded: 05/24/2018
Attorney Dkt #:Q239991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAWA, MINAKO
Exec Dt:
05/11/2018
2
SANO, TOMOMI
Exec Dt:
05/11/2018
3
TODA, ASAKO
Exec Dt:
05/11/2018
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210162341
15778782
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 40
Reel/Frame:045902/0280   Pages: 3
Recorded: 05/25/2018
Attorney Dkt #:Q239992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAWA, MINAKO
Exec Dt:
05/11/2018
2
SANO, TOMOMI
Exec Dt:
05/11/2018
3
TODA, ASAKO
Exec Dt:
05/11/2018
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180345213
15779126
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 41
Reel/Frame:047594/0786   Pages: 5
Recorded: 11/27/2018
Attorney Dkt #:Q240246
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOU, JUN
Exec Dt:
11/05/2018
2
TOBA, MASAHIKO
Exec Dt:
11/06/2018
3
UCHIDA, HIROSHI
Exec Dt:
11/06/2018
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203659
US20210221938
16304931
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 42
Reel/Frame:048138/0256   Pages: 5
Recorded: 01/25/2019
Attorney Dkt #:Q243069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBA, MASAHIKO
Exec Dt:
01/11/2019
2
DOU, JUN
Exec Dt:
01/11/2019
3
YAMASHITA, CHIKA
Exec Dt:
01/11/2019
4
ISHIBASHI, YOSHITAKA
Exec Dt:
01/11/2019
5
UCHIDA, HIROSHI
Exec Dt:
01/11/2019
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851199
US20190153149
16320606
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 43
Reel/Frame:050106/0186   Pages: 3
Recorded: 08/20/2019
Attorney Dkt #:Q248660
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUTA, SHUHEI
Exec Dt:
06/28/2019
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11285404
US20200054967
16487329
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 44
Reel/Frame:052611/0014   Pages: 10
Recorded: 05/08/2020
Attorney Dkt #:Q253066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
03/03/2020
2
ITO, SHINGO
Exec Dt:
03/03/2020
3
KURODA, JUNICHI
Exec Dt:
03/03/2020
4
OKUMURA, YOSHIKUNI
Exec Dt:
03/03/2020
5
HAYASHI, SHINYA
Exec Dt:
03/03/2020
6
MINAMI, YUMIKO
Exec Dt:
03/03/2020
7
KOBAYASHI, MINORU
Exec Dt:
03/03/2020
8
YASUKAWA, YUICHIRO
Exec Dt:
03/03/2020
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
3
JAPAN POLYETHYLENE CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11352453
US20200347159
16762595
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 45
Reel/Frame:052502/0943   Pages: 6
Recorded: 04/27/2020
Attorney Dkt #:Q254944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, TSUYOSHI
Exec Dt:
04/22/2020
2
YAGYU, DAISUKE
Exec Dt:
04/22/2020
3
FUKUMOTO, NAOYA
Exec Dt:
04/22/2020
4
YAMAGUCHI, YUTA
Exec Dt:
04/22/2020
5
KURITANI, MASUMI
Exec Dt:
04/22/2020
6
MUROFUSHI, KATSUMI
Exec Dt:
04/22/2020
7
NANKO, MASAKI
Exec Dt:
04/22/2020
8
TOMITA, HIROYUKI
Exec Dt:
04/22/2020
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180457
US20200283392
16759515
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 46
Reel/Frame:052751/0896   Pages: 5
Recorded: 05/26/2020
Attorney Dkt #:Q255563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURATA, TOMONORI
Exec Dt:
05/22/2020
2
KUNANURUKSAPONG, KIRIDA
Exec Dt:
05/22/2020
3
HANASAKI, MITSURU
Exec Dt:
05/22/2020
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631855
US20200395613
16766986
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 47
Reel/Frame:053025/0956   Pages: 8
Recorded: 06/24/2020
Attorney Dkt #:Q254840
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINA, TAKAHARU
Exec Dt:
05/28/2020
2
TOMITA, MIYUKI
Exec Dt:
05/28/2020
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200350597
16957415
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W. SUITE 900
WASHINGTON, DC 20006
Assignment: 48
Reel/Frame:052949/0527   Pages: 11
Recorded: 06/16/2020
Attorney Dkt #:Q254842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOYAMA, TAMAMI
Exec Dt:
05/29/2020
2
SUZUKI, MASAHIRO
Exec Dt:
05/29/2020
3
ZHOU, TINGTING
Exec Dt:
05/29/2020
4
TOMITA, MIYUKI
Exec Dt:
05/29/2020
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210083305
16772629
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 49
Reel/Frame:052863/0059   Pages: 4
Recorded: 06/08/2020
Attorney Dkt #:Q255866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NISHIHARA, YOSHITAKA
Exec Dt:
06/01/2020
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200388492
16894987
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 50
Reel/Frame:054008/0714   Pages: 7
Recorded: 10/08/2020
Attorney Dkt #:Q258162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOZAKI, KYOKO
Exec Dt:
07/06/2020
2
ITO, SHINGO
Exec Dt:
07/06/2020
3
KURODA, JUNICHI
Exec Dt:
07/06/2020
4
OKUMURA, YOSHIKUNI
Exec Dt:
07/06/2020
5
HAYASHI, SHINYA
Exec Dt:
07/06/2020
6
KOBAYASHI, MINORU
Exec Dt:
07/06/2020
7
YASUKAWA, YUICHIRO
Exec Dt:
07/09/2020
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
3
JAPAN POLYETHYLENE CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11697698
US20210040251
17046036
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 51
Reel/Frame:054110/0918   Pages: 4
Recorded: 10/20/2020
Attorney Dkt #:Q257091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUKA, HIROTO
Exec Dt:
08/21/2020
2
NAKAGAWA, YASUHIRO
Exec Dt:
08/21/2020
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210238402
17049164
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 52
Reel/Frame:055294/0746   Pages: 4
Recorded: 02/17/2021
Attorney Dkt #:Q261509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, NORIHITO
Exec Dt:
02/12/2021
2
OHNO, KATSUTOSHI
Exec Dt:
02/12/2021
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210276943
17269059
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 53
Reel/Frame:057314/0162   Pages: 4
Recorded: 08/27/2021
Attorney Dkt #:Q266808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, YUKI
Exec Dt:
08/19/2021
2
MINORIKAWA, NAOKI
Exec Dt:
08/19/2021
3
KOBAYASHI, IKUE
Exec Dt:
08/19/2021
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135805
17434565
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 54
Reel/Frame:057314/0232   Pages: 5
Recorded: 08/27/2021
Attorney Dkt #:Q266801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKUTAKE, HAJIME
Exec Dt:
08/19/2021
2
OTSUKA, YUKI
Exec Dt:
08/19/2021
3
MINORIKAWA, NAOKI
Exec Dt:
08/19/2021
4
OKAMOTO, HIDETOSHI
Exec Dt:
08/19/2021
5
ARAI, TOSHIHIRO
Exec Dt:
08/19/2021
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220119619
17434578
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20009
Assignment: 55
Reel/Frame:058289/0283   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:Q270221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANIMOTO, YOSUKE
Exec Dt:
11/15/2021
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220157599
17595955
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W. SUITE 900
WASHINGTON, DC 20006
Assignment: 56
Reel/Frame:058841/0558   Pages: 5
Recorded: 02/01/2022
Attorney Dkt #:Q272353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONEGAWA, SHO
Exec Dt:
01/17/2022
2
SAKAWAKI, AKIRA
Exec Dt:
01/17/2022
3
ENDO, DAIZO
Exec Dt:
01/17/2022
4
HASEGAWA, KOTA
Exec Dt:
01/21/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230053754
17587476
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 57
Reel/Frame:058902/0231   Pages: 5
Recorded: 01/28/2022
Attorney Dkt #:Q272363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONEGAWA, SHO
Exec Dt:
01/17/2022
2
SAKAWAKI, AKIRA
Exec Dt:
01/17/2022
3
ENDO, DAIZO
Exec Dt:
01/17/2022
4
HASEGAWA, KOTA
Exec Dt:
01/21/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230062863
17587196
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 58
Reel/Frame:059012/0299   Pages: 8
Recorded: 02/15/2022
Attorney Dkt #:Q272547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEI, RYOSUKE
Exec Dt:
01/24/2022
2
LEE, KUNCHAN
Exec Dt:
01/24/2022
3
KURAHASHI, SHUNSUKE
Exec Dt:
01/24/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220311001
17635422
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 59
Reel/Frame:059627/0181   Pages: 4
Recorded: 04/18/2022
Attorney Dkt #:Q274662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAKI, SHIGERU
Exec Dt:
04/14/2022
2
YONEDA, SHUHEI
Exec Dt:
04/11/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220371310
17769930
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 60
Reel/Frame:060144/0059   Pages: 5
Recorded: 05/20/2022
Attorney Dkt #:Q275974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, YUTA
Exec Dt:
05/10/2022
2
KURATA, TOMONORI
Exec Dt:
05/10/2022
3
HANASAKI, MITSURU
Exec Dt:
05/10/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357469
17777509
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 61
Reel/Frame:060755/0774   Pages: 4
Recorded: 08/09/2022
Attorney Dkt #:Q278750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KENSHO
Exec Dt:
07/27/2022
2
UMETA, YOSHIKAZU
Exec Dt:
07/27/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11795577
US20230038132
17879474
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 62
Reel/Frame:061456/0666   Pages: 8
Recorded: 09/16/2022
Attorney Dkt #:Q275949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTANI, KAZUO
Exec Dt:
07/28/2022
2
TAKAHASHI, NOBUYUKI
Exec Dt:
07/21/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230132089
17912370
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 63
Reel/Frame:061996/0278   Pages: 4
Recorded: 11/25/2022
Attorney Dkt #:Q282595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURITA, TAKAYUKI
Exec Dt:
11/08/2022
2
AKIMOTO, KOHEI
Exec Dt:
11/08/2022
3
ITO, YUJI
Exec Dt:
11/08/2022
4
INOUE, HIROFUMI
Exec Dt:
11/08/2022
5
BAEK, JINSEOK
Exec Dt:
11/08/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230231111
17927785
Correspondence name and address
SUGHRUE MION, PLL
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 64
Reel/Frame:062765/0846   Pages: 6
Recorded: 02/22/2023
Attorney Dkt #:Q281310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTANI, KAZUO
Exec Dt:
11/18/2022
2
TAKAHASHI, NOBUYUKI
Exec Dt:
11/07/2022
3
NIIBAYASHI, RYOTA
Exec Dt:
11/18/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330946
18042492
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 65
Reel/Frame:061929/0491   Pages: 4
Recorded: 11/30/2022
Attorney Dkt #:Q282588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, NAOTO
Exec Dt:
11/21/2022
2
ITO, YUJI
Exec Dt:
11/21/2022
3
FUJITA, MASATO
Exec Dt:
11/21/2022
4
INOUE, HIROFUMI
Exec Dt:
11/21/2022
Assignee
1
SHOWA DENKO K. K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230223537
17928195
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811

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