skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAKAI, MITSURU
Total Assignments: 40
Assignment: 1
Reel/Frame:004699/0871   Pages: 1
Recorded: 04/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAGAWA, KATSUJI
Exec Dt:
04/27/1987
2
ITOH, MASAKI
Exec Dt:
04/27/1987
3
MORIMOTO, AKIO
Exec Dt:
04/27/1987
4
SAKAI, MITSURU
Exec Dt:
04/27/1987
Assignee
1
NEC CORPORATION
33-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839208
NONE
07043626
Correspondence name and address
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVE.
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:006521/0918   Pages: 3
Recorded: 11/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAGAKI, HIDETSUGU
Exec Dt:
10/30/1992
2
SAKAI, MITSURU
Exec Dt:
10/30/1992
3
TAKAHASHI, HIROMU
Exec Dt:
10/30/1992
4
INAZAWA, KAZUHIKO
Exec Dt:
10/30/1992
5
ABE, MASAYOSHI
Exec Dt:
10/30/1992
6
KIMURA, NOBUYUKI
Exec Dt:
10/30/1992
Assignee
1
DAINIPPON INK & CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME
ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5428059
NONE
07938132
Correspondence name and address
LE-NHUNG MCLELAND
ARMSTRONG, WESTERMAN, HATTORI, ET AL
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:007111/0016   Pages: 3
Recorded: 08/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIUCHI, KAZUHIKO
Exec Dt:
08/02/1994
2
NAKAI, SHIGEO
Exec Dt:
08/02/1994
3
SAWA, MASUO
Exec Dt:
08/02/1994
4
KATO, MASAYUKI
Exec Dt:
08/02/1994
5
SAKAI, MITSURU
Exec Dt:
08/03/1994
6
NOMURA, SHINYA
Exec Dt:
08/02/1994
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME,
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5491180
NONE
08291065
Correspondence name and address
STEPHEN G. BAXTE
OBLON, PIVAK, MCCLELLAND, MAIER, ET AL.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:007190/0550   Pages: 3
Recorded: 09/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGAKI, HIDETSUGU
Exec Dt:
09/06/1994
2
ABE, MASAYOSHI
Exec Dt:
09/06/1994
3
AOKI, YASUO
Exec Dt:
09/06/1994
4
SANO, YOSHIYUKI
Exec Dt:
09/06/1994
5
SAKAI, MITSURU
Exec Dt:
09/06/1994
6
KIMURA, NOBUYUKI
Exec Dt:
09/06/1994
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5525595
NONE
08312192
Correspondence name and address
LE-NHUNG MCLELAND
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:007557/0188   Pages: 3
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGAKI, HIDETSUGU
Exec Dt:
07/04/1995
2
ABE, MASAYOSHI
Exec Dt:
07/04/1995
3
AOKI, YASUO
Exec Dt:
07/04/1995
4
SAKAI, MITSURU
Exec Dt:
07/04/1995
5
KIMURA, NOBUYUKI
Exec Dt:
07/04/1995
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5580552
NONE
08446115
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON - THERESA M. STEVENS-SMITH
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:008377/0752   Pages: 3
Recorded: 01/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGAKI, HIDETSUGU
Exec Dt:
01/07/1997
2
ABE, MASAYOSHI
Exec Dt:
01/07/1997
3
SAKAI, MITSURU
Exec Dt:
01/07/1997
4
AOKI, YASUO
Exec Dt:
01/07/1997
5
NAKANISHI, SHIGENORI
Exec Dt:
01/07/1997
6
KIMURA, NOBUYUKI
Exec Dt:
01/07/1997
7
KODA, AKIHIDE
Exec Dt:
01/07/1997
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942521
NONE
08784915
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON
LE-NHUNG MCLELAND
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:008451/0709   Pages: 5
Recorded: 03/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, SHOICHIRO
Exec Dt:
02/25/1997
2
SAKAI, MITSURU
Exec Dt:
02/25/1997
3
TAKEMURA, KAZUNARI
Exec Dt:
02/25/1997
4
ITOI, AKITO
Exec Dt:
02/25/1997
5
OKUBO, MAKOTO
Exec Dt:
02/25/1997
Assignee
1
KAO CORPORATION
14-10, 1-CHROME, KAYABA-CHO, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821554
NONE
08815589
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:008959/0628   Pages: 8
Recorded: 01/22/1998
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE ON A PREVIOUS RECORDING AT REEL 8451 FRAME 0709
Assignors
1
HARADA, SHOICHIRO
Exec Dt:
02/25/1997
2
SAKAI, MITSURU
Exec Dt:
02/25/1997
3
TAKEMURA, KAZUNARI
Exec Dt:
02/25/1997
4
ITOI, AKITO
Exec Dt:
02/25/1997
5
OKUBO, MAKOTO
Exec Dt:
02/25/1997
Assignee
1
KAO CORPORATION
14-10, 1-CHOME KAYABA-CHO, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821554
NONE
08815589
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES T. ELLER, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:010058/0275   Pages: 3
Recorded: 09/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSURU
Exec Dt:
07/10/1998
2
HARADA, SHOICHIRO
Exec Dt:
06/10/1998
3
TAKEMURA, KAZUNARI
Exec Dt:
07/10/1998
4
ITOI, AKITO
Exec Dt:
07/10/1998
5
OKUBO, MAKOTO
Exec Dt:
07/10/1998
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6099955
NONE
09142231
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
C. JOSEPH FARACI
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:009634/0621   Pages: 3
Recorded: 12/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAGAKI, HIDETSUGU
Exec Dt:
11/24/1998
2
YAMAGUCHI, SHINOBU
Exec Dt:
11/24/1998
3
ABE, MASAYOSHI
Exec Dt:
11/24/1998
4
SAKAI, MITSURU
Exec Dt:
11/24/1998
5
MISUMI, OSAMU
Exec Dt:
11/24/1998
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6136822
NONE
09201662
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ETAL
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 11
Reel/Frame:010219/0175   Pages: 3
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSURU
Exec Dt:
08/03/1999
2
ISHIKAWA, ATSUSHI
Exec Dt:
08/03/1999
3
MORII, MASAYOSHI
Exec Dt:
08/03/1999
Assignee
1
KAO CORPORATION
NIHONBASHI, CHUO-KU
14-10, 1-CHOME, KAYABA-CHO
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6306918
NONE
09386138
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:011626/0817   Pages: 3
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSURU
Exec Dt:
03/06/2001
2
ISHIKAWA, ATSUSHI
Exec Dt:
03/06/2001
3
MORII, MASAYOSHI
Exec Dt:
03/06/2001
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO, 1-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410608
NONE
09744917
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:013222/0412   Pages: 3
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, ATSUSHI
Exec Dt:
05/23/2002
2
SAKAI, MITSURU
Exec Dt:
05/23/2002
3
MORII, MASAYOSHI
Exec Dt:
05/23/2002
Assignee
1
KAO CORPORATION
14-10, NIHONBASHI KAYABACHO 1-CHOME
CHUO-KU
TOKYO, JAPAN 103-8210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767929
US20030004220
10168077
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL.
JOHN W. BAILEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:017436/0314   Pages: 2
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSURU
Exec Dt:
06/07/2004
2
SUGIMOTO, YOSHINORI
Exec Dt:
06/07/2004
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME
A JAPANESE BODY CORPORATE
CHUO-KU, OSAKA-SHI, OSAKA 541-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050118666
10508860
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:016119/0972   Pages: 3
Recorded: 12/22/2004
Attorney Dkt #:1422-0653PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSURU
Exec Dt:
10/28/2004
2
HOSOKAWA, KOEI
Exec Dt:
11/05/2004
Assignee
1
KAO CORPORATION
14-10, 1-CHOME, KAYABA-CHO NIHONBASHI CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050143478
11017836
Correspondence name and address
JOHN W. BAILEY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:017819/0796   Pages: 3
Recorded: 04/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEYASU, TAKUMI
Exec Dt:
12/09/2005
2
SATO, YOSHINORI
Exec Dt:
12/12/2005
3
IMAI, MINORU
Exec Dt:
12/22/2005
4
SAKAI, MITSURU
Exec Dt:
01/10/2006
5
MANABE, KENJI
Exec Dt:
01/24/2006
6
MATSUMOTO, YOSHIYUKI
Exec Dt:
02/07/2006
7
TAKEUCHI, SUSUMU
Exec Dt:
01/10/2006
8
KAWANA, ASAHI
Exec Dt:
12/13/2005
9
KOGA, MASAHIRO
Exec Dt:
12/15/2005
10
ASAHIDA, MITSUHARU
Exec Dt:
12/11/2005
Assignee
1
TEIJIN PHARMA LIMITED
1-1, UCHISAIWAICHO 2-CHOME, CHIYODA-KU
TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070073064
10574688
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:018393/0741   Pages: 4
Recorded: 10/13/2006
Attorney Dkt #:Q94159
Conveyance: CORRECTED COVER SHEET TO CORRECT THE 4TH ASSIGNOR'S EXECUTION DATE, PREVIOUSLY RECORDED AT REEL/FRAME 017819/0796 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
TAKEYASU, TAKUMI
Exec Dt:
12/09/2005
2
SATO, YOSHINORI
Exec Dt:
12/12/2005
3
IMAI, MINORU
Exec Dt:
12/22/2005
4
SAKAI, MITSURU
Exec Dt:
01/16/2006
5
MANABE, KENJI
Exec Dt:
01/24/2006
6
MATSUMOTO, YOSHIYUKI
Exec Dt:
02/07/2006
7
TAKEUCHI, SUSUMU
Exec Dt:
01/10/2006
8
KAWANA, ASAHI
Exec Dt:
12/13/2005
9
KOGA, MASAHIRO
Exec Dt:
12/15/2005
10
ASAHIDA, MITSUHARU
Exec Dt:
12/11/2005
Assignee
1
TEIJIN PHARMA LIMITED
1-1, UCHISAIWAICHO 2-CHOME, CHIYODA-KU
TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070073064
10574688
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:020958/0684   Pages: 2
Recorded: 05/16/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MITSURU
Exec Dt:
11/27/2007
2
KANDA, YOSHIHIRO
Exec Dt:
11/20/2007
3
HIRATSUKA, TAKASHIGE
Exec Dt:
11/26/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8111596
US20090185468
11916401
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:024224/0392   Pages: 2
Recorded: 04/13/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIRYU, DAI
Exec Dt:
12/02/2009
2
SAKAI, MITSURU
Exec Dt:
12/04/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8000213
US20100195467
12667092
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:024021/0270   Pages: 2
Recorded: 03/03/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAYAMA, TSUYOSHI
Exec Dt:
12/02/2009
2
YAMAMOTO, TAKEHARU
Exec Dt:
12/02/2009
3
SAKAI, MITSURU
Exec Dt:
12/07/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100195464
12666998
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:027039/0586   Pages: 2
Recorded: 10/11/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, MITSURU
Exec Dt:
06/06/2011
Assignee
1
ADVANTEST CORPORATION
1-32-1 ASAHI-CHO, NERIMA-KU
TOKYO, JAPAN 179-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120123726
13084561
Correspondence name and address
BRAD COPELY
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 22
Reel/Frame:028472/0527   Pages: 3
Recorded: 06/29/2012
Attorney Dkt #:0069529-000047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHISHITA, EIJI
Exec Dt:
02/01/2012
2
SAIMOTO, YOSHIHISA
Exec Dt:
02/29/2012
3
KATAOKA, MAKOTO
Exec Dt:
02/08/2012
4
OZAKI, KATSUTOSHI
Exec Dt:
02/01/2012
5
SAKAI, MITSURU
Exec Dt:
02/21/2012
Assignee
1
MITSUI CHEMICALS TOHCELLO, INC.
SUMITOMO FUDOSAN KANDA BLDG., 7, KANDA MITOSHIRO-CHO
CHIYODA-KU, TOKYO, JAPAN 101-8485
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8476740
US20120273975
13520110
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 23
Reel/Frame:028710/0441   Pages: 3
Recorded: 08/02/2012
Attorney Dkt #:0069529-000050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHISHITA, EIJI
Exec Dt:
07/06/2012
2
OZAKI, KATSUTOSHI
Exec Dt:
07/06/2012
3
SAKAI, MITSURU
Exec Dt:
07/09/2012
4
OIKE, SETSUKO
Exec Dt:
07/10/2012
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728910
US20120309170
13576786
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 24
Reel/Frame:029723/0829   Pages: 6
Recorded: 01/30/2013
Attorney Dkt #:1034232-000209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, AKINORI
Exec Dt:
11/06/2012
2
KOBAYASHI, SEIICHI
Exec Dt:
11/12/2012
3
KAMIO, HIROYUKI
Exec Dt:
11/08/2012
4
KOBAYASHI, YOSHIHARU
Exec Dt:
11/09/2012
5
SAKAI, MITSURU
Exec Dt:
11/13/2012
6
AIISO, YOSHIMITSU
Exec Dt:
11/07/2012
Assignee
1
MITSUI CHEMICALS, INC.
5-2, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-7117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9086531
US20130155507
13813312
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 25
Reel/Frame:029703/0153   Pages: 8
Recorded: 01/28/2013
Attorney Dkt #:4456-0179PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMURA, AKIHIRO
Exec Dt:
12/20/2012
2
KATAOKA, KAZUNORI
Exec Dt:
12/20/2012
3
LEE, STEPHANIE
Exec Dt:
01/04/2013
4
ANRAKU, YASUTAKA
Exec Dt:
12/20/2012
5
KOIDE, AYA
Exec Dt:
01/09/2013
6
SAKAI, MITSURU
Exec Dt:
01/09/2013
7
YU, QIUMING
Exec Dt:
01/09/2013
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8654
2
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051437
US20130122103
13812383
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 26
Reel/Frame:031201/0126   Pages: 3
Recorded: 09/13/2013
Attorney Dkt #:NAN-0333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIYAMA, TAKAYA
Exec Dt:
09/05/2013
2
HAYASHIDA, HIROYUKI
Exec Dt:
09/05/2013
3
SAKAI, MITSURU
Exec Dt:
09/05/2013
4
NIINA, MASASHI
Exec Dt:
09/05/2013
5
SHIRAISHI, KAZUTO
Exec Dt:
09/05/2013
6
YOSHIMURA, KAZUAKI
Exec Dt:
09/05/2013
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9543526
US20140001458
14004991
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 27
Reel/Frame:031634/0908   Pages: 3
Recorded: 11/19/2013
Attorney Dkt #:NAN-0336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROSHIGE
Exec Dt:
10/31/2013
2
ASARI, TOHRU
Exec Dt:
10/31/2013
3
SHIRAISHI, KAZUTO
Exec Dt:
10/31/2013
4
SAKAI, MITSURU
Exec Dt:
10/31/2013
5
NIINA, MASASHI
Exec Dt:
10/31/2013
6
YOSHIMURA, KAZUAKI
Exec Dt:
10/31/2013
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10193069
US20140084279
14118866
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 28
Reel/Frame:033840/0023   Pages: 4
Recorded: 09/29/2014
Attorney Dkt #:NAN-0342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMATSU, TAKAYUKI
Exec Dt:
09/19/2014
2
NOGUCHI, KATSUHIDE
Exec Dt:
09/19/2014
3
TADA, MASASHI
Exec Dt:
09/19/2014
4
SAKAI, MITSURU
Exec Dt:
09/19/2014
5
ASARI, TOHRU
Exec Dt:
09/19/2014
6
SHIRAISHI, KAZUTO
Exec Dt:
09/19/2014
7
KAI, TAKAHIRO
Exec Dt:
09/19/2014
8
TAKAHASHI, YASUHIRO
Exec Dt:
09/19/2014
9
TERAO, YUHKI
Exec Dt:
09/19/2014
10
TSUJI, TAISHI
Exec Dt:
09/19/2014
11
NAKAJIMA, YUSUKE
Exec Dt:
09/19/2014
12
YUKI, TOSHINAO
Exec Dt:
09/19/2014
Assignees
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
2
PIONEER CORPORATION
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
3
TOHOKU PIONEER CORPORATION
1105, AZA-NIKKO, OAZA-KUNOMOTO
TENDO-SHI, YAMAGATA, JAPAN 994-8585
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10340460
US20150115240
14389003
Correspondence name and address
LEE CHENG
1100 17TH STREET N.W. STE 310
WASHINGTON, DC 20036
Assignment: 29
Reel/Frame:035360/0407   Pages: 8
Recorded: 04/08/2015
Attorney Dkt #:4456-0205PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, KAZUNORI
Exec Dt:
03/13/2015
2
KISHIMURA, AKIHIRO
Exec Dt:
03/19/2015
3
ANRAKU, YASUTAKA
Exec Dt:
03/13/2015
4
SAKAI, MITSURU
Exec Dt:
03/13/2015
5
OTA, HIDEO
Exec Dt:
03/13/2015
6
KONDO, SHIRO
Exec Dt:
03/13/2015
7
MOMOSE, MIHO
Exec Dt:
03/16/2015
Assignees
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0054
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150258219
14433930
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 30
Reel/Frame:038498/0830   Pages: 6
Recorded: 04/21/2016
Attorney Dkt #:1163-1212PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIMOTO, YASUAKI
Exec Dt:
01/22/2016
2
AIKAWA, MASAMI
Exec Dt:
02/17/2016
3
MIZUGUCHI, TAKEHISA
Exec Dt:
01/22/2016
4
MORI, YOSHIHIKO
Exec Dt:
01/26/2016
5
MITSUI, TAKESHI
Exec Dt:
01/26/2016
6
OKUDA, MASAKAZU
Exec Dt:
01/27/2016
7
SAKAI, MITSURU
Exec Dt:
02/22/2016
8
KOSAKADA, MASAHIRO
Exec Dt:
02/18/2016
9
OKAMOTO, SATOSHI
Exec Dt:
02/26/2016
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849783
US20160250925
15030778
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 31
Reel/Frame:041302/0990   Pages: 4
Recorded: 02/20/2017
Attorney Dkt #:TTP-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADA, MASASHI
Exec Dt:
01/30/2017
2
KAI, TAKAHIRO
Exec Dt:
01/30/2017
3
HOTTA, MASANORI
Exec Dt:
01/30/2017
4
OGAWA, JUNYA
Exec Dt:
01/30/2017
5
SAKAI, MITSURU
Exec Dt:
01/30/2017
6
IKENAGA, YUJI
Exec Dt:
01/30/2017
7
UEDA, TOKIKO
Exec Dt:
01/30/2017
8
NOGUCHI, KATSUHIDE
Exec Dt:
01/30/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170263869
15505217
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 32
Reel/Frame:043605/0298   Pages: 4
Recorded: 09/15/2017
Attorney Dkt #:TTP-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, JUNYA
Exec Dt:
06/20/2017
2
KAI, TAKAHIRO
Exec Dt:
06/20/2017
3
HOTTA, MASANORI
Exec Dt:
06/20/2017
4
IKENAGA, YUJI
Exec Dt:
06/20/2017
5
SAKAI, MITSURU
Exec Dt:
06/20/2017
6
TADA, MASASHI
Exec Dt:
06/20/2017
7
UEDA, TOKIKO
Exec Dt:
06/20/2017
8
NOGUCHI, KATSUHIDE
Exec Dt:
06/20/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME,
CHIYODA-KU, TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11600786
US20180083201
15558898
Correspondence name and address
LEE CHENG
1133 13TH STREET N.W. STE C2
WASHINGTON, DC 20005
Assignment: 33
Reel/Frame:043635/0083   Pages: 5
Recorded: 09/20/2017
Attorney Dkt #:6766-0208PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENAGA, YUJI
Exec Dt:
08/10/2017
2
KAI, TAKAHIRO
Exec Dt:
08/10/2017
3
HOTTA, MASANORI
Exec Dt:
08/10/2017
4
OGAWA, JUNYA
Exec Dt:
08/10/2017
5
SAKAI, MITSURU
Exec Dt:
08/10/2017
6
TADA, MASASHI
Exec Dt:
08/10/2017
7
UEDA, TOKIKO
Exec Dt:
08/10/2017
8
NOGUCHI, KATSUHIDE
Exec Dt:
08/10/2017
Assignee
1
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180254426
15559695
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 34
Reel/Frame:057831/0250   Pages: 12
Recorded: 10/19/2021
Attorney Dkt #:17701US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, NAOKO
Exec Dt:
08/16/2021
2
ORITA, TAE
Exec Dt:
09/16/2021
3
ONO, TAKESHI
Exec Dt:
09/13/2021
4
ARAKI, MIKIO
Exec Dt:
09/06/2021
5
SAKAI, MITSURU
Exec Dt:
08/06/2021
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220179254
17604756
Correspondence name and address
XSENSUS, LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:058861/0494   Pages: 18
Recorded: 02/02/2022
Attorney Dkt #:1163-1861PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIIKURA, EIJI
Exec Dt:
12/21/2021
2
MOTOKURA, SAKI
Exec Dt:
12/30/2021
3
ARAKI, MIKIO
Exec Dt:
12/21/2021
4
SAKAI, MITSURU
Exec Dt:
12/20/2021
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11966072
US20220276429
17632273
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 36
Reel/Frame:058986/0792   Pages: 10
Recorded: 02/11/2022
Attorney Dkt #:18329US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, TAE
Exec Dt:
12/21/2021
2
MORIOKA, TAKAYUKI
Exec Dt:
12/15/2021
3
ARAKI, MIKIO
Exec Dt:
12/08/2021
4
SAKAI, MITSURU
Exec Dt:
12/20/2021
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220276712
17634561
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:059913/0011   Pages: 18
Recorded: 05/16/2022
Attorney Dkt #:19055US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, TAE
Exec Dt:
03/15/2022
2
YAMASHITA, AKIRA
Exec Dt:
03/11/2022
3
UENO, YOSHINORI
Exec Dt:
03/11/2022
4
SAKAI, MITSURU
Exec Dt:
03/23/2022
5
NUMATA, NAOKI
Exec Dt:
03/11/2022
6
FURUMOTO, YUKI
Exec Dt:
03/11/2022
7
SEMPUKU, TSUYOSHI
Exec Dt:
03/11/2022
8
SASAKI, YUICHI
Exec Dt:
03/22/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11789538
US20220404912
17777055
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 38
Reel/Frame:059993/0865   Pages: 18
Recorded: 05/24/2022
Attorney Dkt #:19107US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, MASAMI
Exec Dt:
03/14/2022
2
ORITA, TAE
Exec Dt:
03/15/2022
3
UENO, YOSHINORI
Exec Dt:
03/11/2022
4
SAKAI, MITSURU
Exec Dt:
03/23/2022
5
NUMATA, NAOKI
Exec Dt:
03/14/2022
6
FURUMOTO, YUKI
Exec Dt:
03/11/2022
7
SEMPUKU, TSUYOSHI
Exec Dt:
03/14/2022
8
SASAKI, YUICHI
Exec Dt:
03/22/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230010984
17779142
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 39
Reel/Frame:060070/0430   Pages: 16
Recorded: 06/01/2022
Attorney Dkt #:19121US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, TAE
Exec Dt:
03/15/2022
2
UENO, YOSHINORI
Exec Dt:
03/11/2022
3
SAKAI, MITSURU
Exec Dt:
03/23/2022
4
NUMATA, NAOKI
Exec Dt:
03/11/2022
5
FURUMOTO, YUKI
Exec Dt:
03/11/2022
6
SEMPUKU, TSUYOSHI
Exec Dt:
03/11/2022
7
SASAKI, YUICHI
Exec Dt:
03/22/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230004224
17781408
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD
SUITE 402
ALEXANDRIA, VA 22314
Assignment: 40
Reel/Frame:060079/0715   Pages: 16
Recorded: 06/02/2022
Attorney Dkt #:19231US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORITA, TAE
Exec Dt:
03/24/2022
2
UENO, YOSHINORI
Exec Dt:
03/23/2022
3
SAKAI, MITSURU
Exec Dt:
03/23/2022
4
NUMATA, NAOKI
Exec Dt:
03/24/2022
5
FURUMOTO, YUKI
Exec Dt:
03/22/2022
6
SEMPUKU, TSUYOSHI
Exec Dt:
03/23/2022
7
SASAKI, YUICHI
Exec Dt:
03/22/2022
Assignee
1
MITSUBISHI ELECTRIC CORPORATION
7-3, MARUNOUCHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 1008310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747907
US20230004225
17781722
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD,
SUITE 402
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 08:18 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT