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Patent Assignment Assignor Details
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Assignor Name : SAKAI, AKIHIKO
Total Assignments: 37
Assignment: 1
Reel/Frame:004967/0373   Pages: 1
Recorded: 10/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UNO, MOTOO
Exec Dt:
10/03/1985
2
TAKEUCHI, IKUO
Exec Dt:
10/03/1985
3
HONMA, KAZUO
Exec Dt:
10/03/1985
4
SAKAI, AKIHIKO
Exec Dt:
10/03/1985
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4813339
NONE
06795462
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVENUE, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004995/0384   Pages: 1
Recorded: 11/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIRASAWA, SHIGEKI
Exec Dt:
10/11/1988
2
TORII, TAKUJI
Exec Dt:
10/11/1988
3
WATANABE, TOMOJI
Exec Dt:
10/11/1988
4
KOMATSU, TOSHIHIRO
Exec Dt:
10/11/1988
5
HONMA, KAZUO
Exec Dt:
10/11/1988
6
SAKAI, AKIHIKO
Exec Dt:
10/11/1988
7
TAKAGAKI, TETSUYA
Exec Dt:
10/11/1988
8
UCHINO, TOSHIYUKI
Exec Dt:
10/11/1988
9
NAGATOMO, HIROTO
Exec Dt:
10/11/1988
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5001327
NONE
07242175
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVENUE, N.W.
STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005697/0424   Pages: 2
Recorded: 05/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASUKI, HIROFUMI
Exec Dt:
04/18/1991
2
SAWADA, IWAO
Exec Dt:
04/18/1991
3
ADACHI, MASAHIRO
Exec Dt:
04/18/1991
4
SAKAI, AKIHIKO
Exec Dt:
04/18/1991
5
KOGANEI, MAKOTO
Exec Dt:
04/18/1991
Assignees
1
ASAHI KOGYOSHA CO., LTD. A CORPORATION OF JAPAN
1-25-7, HAMAMATSU-CHO, MINATO-KU,
TOKYO, JAPAN
2
SASAKURA ENGINEERING CO., LTD. A CORPORATION OF JAPAN
6-7-5, MITEJIMA, NISHI-YODOGAWA-KU, OSAKA-SHI, OSAKA
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5156208
NONE
07666116
Correspondence name and address
T. ZIEGLER
DYKEMA GOSSETT, 35TH FL.
400 RENAISSANCE CENTER
DETROIT, MI 48243
Assignment: 4
Reel/Frame:006210/0747   Pages: 2
Recorded: 08/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUJII, TOSHIO
Exec Dt:
08/07/1992
2
SAKAI, AKIHIKO
Exec Dt:
08/07/1992
3
SUZUKI, TASUKU
Exec Dt:
08/07/1992
Assignee
1
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5308904
NONE
07910899
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VIRGINIA 22201-4714
Assignment: 5
Reel/Frame:006383/0422   Pages: 2
Recorded: 01/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UEDA, ICHIRO
Exec Dt:
12/10/1992
2
SUZUKI, TAKASHI
Exec Dt:
12/10/1992
3
SAKAI, AKIHIKO
Exec Dt:
12/10/1992
Assignee
1
NIPPON YUSEN KAISHA
3-2, MARUNOUCHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5346035
NONE
08000142
Correspondence name and address
LONGACRE & WHITE
JOHN M. WHITE
1919 SOUTH EADS STREET
SUITE 401
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:007438/0860   Pages: 4
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, MASANORI
Exec Dt:
04/10/1995
2
SUZUKI, TADASHI
Exec Dt:
04/10/1995
3
KUTSUWADA, SATORU
Exec Dt:
04/10/1995
4
KANEKO, SATOSHI
Exec Dt:
04/10/1995
5
SAKAI, AKIHIKO
Exec Dt:
04/10/1995
6
ABE, YOSHINORI
Exec Dt:
04/10/1995
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5903722
NONE
08422164
Correspondence name and address
MORGAN & FINNEGAN
CHRISTOPHER E. CHALSEN
345 PARK AVENUE
NEW YORK, NEW YORK 10154
Assignment: 7
Reel/Frame:007501/0066   Pages: 4
Recorded: 04/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
04/11/1995
2
SUZUKI, TADASHI
Exec Dt:
04/11/1995
3
SAKAI, MASANORI
Exec Dt:
04/11/1995
4
KUTSUWADA, SATORU
Exec Dt:
04/11/1995
5
KANEKO, SATOSHI
Exec Dt:
04/11/1995
6
YAMAMOTO, MASAHITO
Exec Dt:
04/11/1995
7
ABE, YOSHINORI
Exec Dt:
04/11/1995
8
KURAHASHI, MASAHIRO
Exec Dt:
04/11/1995
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935217
NONE
08423966
Correspondence name and address
MORGAN & FINNEGAN
CHRISTOPHER E. CHALSEN
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 8
Reel/Frame:007491/0765   Pages: 2
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
05/08/1995
2
OHARA, EIJI
Exec Dt:
05/08/1995
3
HIRAYU, MICHIKO
Exec Dt:
05/08/1995
4
NAGAI, YUKA
Exec Dt:
05/08/1995
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5949555
NONE
08383174
Correspondence name and address
BRIAN L. KLOCK
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 9
Reel/Frame:008986/0279   Pages: 2
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANI, TOMOYUKI
Exec Dt:
11/27/1997
2
SAKAI, AKIHIKO
Exec Dt:
11/27/1997
3
HATTORI, SHIZUKO
Exec Dt:
11/27/1997
4
KOSEKI, ATSUSHI
Exec Dt:
11/27/1997
5
FUJIMOTO, TSUTOMU
Exec Dt:
11/27/1997
6
IIZUKA, SEIZI
Exec Dt:
11/27/1997
7
NAGATA, TAKAO
Exec Dt:
11/27/1997
8
HORIE, TOHRU
Exec Dt:
11/27/1997
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI, 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162151
NONE
08940010
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 N. 17TH ST., SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:009733/0796   Pages: 2
Recorded: 02/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, AKIHIKO
Exec Dt:
12/10/1998
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6222301
NONE
09192194
Correspondence name and address
FITZPATRICK, CELLA ET AL
GARY M. JACOBS
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 11
Reel/Frame:010715/0709   Pages: 2
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, AKIHIKO
Exec Dt:
01/24/2000
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6384511
NONE
09471020
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
CHRISTOPHER PHILIP WRIST
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 12
Reel/Frame:010717/0009   Pages: 2
Recorded: 04/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, AKIHIKO
Exec Dt:
02/28/2000
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6473194
NONE
09471161
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
MARK J. ITRI
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 13
Reel/Frame:013176/0422   Pages: 3
Recorded: 08/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
07/22/2002
2
FUKUDA, YASUSHI
Exec Dt:
07/22/2002
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D468579
NONE
29163599
Correspondence name and address
NIXON & VANDERHYE P.C.
RICHARD G. BESHA
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, V.A. 22201
Assignment: 14
Reel/Frame:013351/0614   Pages: 2
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, SEIICHIRO
Exec Dt:
09/17/2002
2
SAKAI, AKIHIKO
Exec Dt:
09/10/2002
3
ESAKI, AKIRA
Exec Dt:
09/12/2002
4
TAMURA, YUTAKA
Exec Dt:
09/12/2002
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759104
US20030118941
10259778
Correspondence name and address
OBLON SPIVAK ET AL
4TH FL.
1755 J. DAVIS HWY
ARLINGTON VA 22202
Assignment: 15
Reel/Frame:013838/0573   Pages: 4
Recorded: 03/12/2003
Conveyance: CORRECTIVE TO CORRECT THE 1ST AND 3RD ASSIGNORS' DOCUMENT DATES PREVIOUSLY RECORDED AT REEL 013351 FRAME 0614. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
HAYAKAWA, SEIICHIRO
Exec Dt:
09/12/2002
2
SAKAI, AKIHIKO
Exec Dt:
09/10/2002
3
ESAKI, AKIRA
Exec Dt:
09/17/2002
4
TAMURA, YUTAKA
Exec Dt:
09/12/2002
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6759104
US20030118941
10259778
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:013423/0014   Pages: 4
Recorded: 10/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
10/15/2002
2
CHOYA, MIKO
Exec Dt:
10/10/2002
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D473100
NONE
29167688
Correspondence name and address
NIXON & VANDERHYE P.C.
RICHARD G. BESHA
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 17
Reel/Frame:014341/0111   Pages: 2
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, YASUSHI
Exec Dt:
07/07/2003
2
SAKAI, AKIHIKO
Exec Dt:
07/09/2003
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D499300
NONE
29183882
Correspondence name and address
NIXON & VANDERHYE, P.C.
RICHARD G. BESHA
1100 NORTH GLEBE ROAD
ARLINGTON, VA 22201
Assignment: 18
Reel/Frame:015019/0527   Pages: 2
Recorded: 02/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMANO, SHIGEMICHI
Exec Dt:
02/18/2004
2
SAKAI, AKIHIKO
Exec Dt:
02/19/2004
3
MORITA, KENJI
Exec Dt:
02/18/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6990298
US20040170450
10786117
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
WILLIAM M. WANNISKY
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3800
Assignment: 19
Reel/Frame:015384/0371   Pages: 3
Recorded: 05/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYASU, HIROAKI
Exec Dt:
05/19/2004
2
INTOH, JUN'ICHI
Exec Dt:
05/19/2004
3
TANABE, MASATOSHI
Exec Dt:
05/19/2004
4
HAYASHI, TOSHIO
Exec Dt:
05/19/2004
5
FUNAMIZU, YOSHIHIRO
Exec Dt:
05/19/2004
6
ISEMURA, KEIZO
Exec Dt:
05/18/2004
7
MURATA, MITSUSHIGE
Exec Dt:
05/19/2004
8
SEKI, YUICHI
Exec Dt:
05/19/2004
9
SAKAI, AKIHIKO
Exec Dt:
05/19/2004
10
KIMURA, KUNIYASU
Exec Dt:
05/19/2004
11
KASAHARA, SHIGERU
Exec Dt:
05/19/2004
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463388
US20040257601
10853205
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
LAWRENCE A. STAHL
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 20
Reel/Frame:015847/0764   Pages: 3
Recorded: 09/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, AKIHIKO
Exec Dt:
09/06/2004
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D514873
NONE
29210977
Correspondence name and address
NIXON & VANDERHYE, P.C.
RICHARD G. BESHA
1100 N ORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 21
Reel/Frame:017793/0802   Pages: 4
Recorded: 04/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
02/20/2006
2
HATA, SHIGEO
Exec Dt:
02/20/2006
3
AIKO, YASUYUKI
Exec Dt:
02/17/2006
4
KOGA, KATSUHIDE
Exec Dt:
02/17/2006
5
NAGAYA, TAKASHI
Exec Dt:
02/16/2006
6
BIRUMACHI, TAKASHI
Exec Dt:
02/17/2006
7
KITAMURA, SHINGO
Exec Dt:
02/17/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7415226
US20060153588
11297794
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 22
Reel/Frame:017658/0531   Pages: 3
Recorded: 03/16/2006
Attorney Dkt #:CANO:318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTOYAMA, EIICHI
Exec Dt:
03/01/2006
2
INTO, JUNICHI
Exec Dt:
02/28/2006
3
KITAHARA, TOSHIHIKO
Exec Dt:
02/28/2006
4
WATANABE, MASAO
Exec Dt:
02/28/2006
5
HOMBO, TSUNAO
Exec Dt:
02/28/2006
6
SAKAI, AKIHIKO
Exec Dt:
02/28/2006
7
YAGINUMA, MASATOSHI
Exec Dt:
02/28/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8355145
US20060209341
11377882
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 23
Reel/Frame:017749/0073   Pages: 4
Recorded: 06/08/2006
Attorney Dkt #:CANO:311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, TOSHIHIKO
Exec Dt:
04/04/2006
2
INTO, JUNICHI
Exec Dt:
04/04/2006
3
MOTOYAMA, EIICHI
Exec Dt:
04/07/2006
4
WATANABE, MASAO
Exec Dt:
04/10/2006
5
HOMBO, TSUNAO
Exec Dt:
04/10/2006
6
SAKAI, AKIHIKO
Exec Dt:
04/04/2006
7
YAGINUMA, MASATOSHI
Exec Dt:
04/10/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422050
US20070086037
11377622
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 24
Reel/Frame:017664/0319   Pages: 4
Recorded: 05/24/2006
Attorney Dkt #:CANO:277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATA, SHIGEO
Exec Dt:
04/11/2006
2
AIKO, YASUYUKI
Exec Dt:
04/10/2006
3
SAKAI, AKIHIKO
Exec Dt:
04/07/2006
4
NAGAYA, TAKASHI
Exec Dt:
04/24/2006
5
BIRUMACHI, TAKASHI
Exec Dt:
04/07/2006
6
KITAMURA, SHINGO
Exec Dt:
04/07/2006
7
KOGA, KATSUHIDE
Exec Dt:
04/07/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-20-2, SHINOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463279
US20060202116
11295137
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. 826
ASHBURN, VA 20146-0826
Assignment: 25
Reel/Frame:018174/0835   Pages: 3
Recorded: 08/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
08/21/2006
2
TAKATA, SHINICHI
Exec Dt:
08/21/2006
3
KAWAMURA, TAKUYA
Exec Dt:
08/23/2006
4
MAEDA, YUICHIRO
Exec Dt:
08/11/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7471912
US20070048032
11467221
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 26
Reel/Frame:018347/0486   Pages: 3
Recorded: 10/04/2006
Attorney Dkt #:CANO:354
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATA, SHINICHI
Exec Dt:
09/14/2006
2
SAKAI, AKIHIKO
Exec Dt:
09/15/2006
3
KAWAMURA, TAKUYA
Exec Dt:
09/25/2006
4
MAEDA, YUICHIRO
Exec Dt:
09/14/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7495683
US20070144362
11456683
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 27
Reel/Frame:018593/0191   Pages: 3
Recorded: 11/13/2006
Attorney Dkt #:292696USOXCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKASHIMA, SATOSHI
Exec Dt:
09/20/2006
2
USAMI, YASUSHI
Exec Dt:
09/20/2006
3
SAKAI, AKIHIKO
Exec Dt:
09/20/2006
4
HAYASHI, MANABU
Exec Dt:
09/20/2006
5
KATO, RYOICHI
Exec Dt:
09/20/2006
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME
MINATO-KU, TOKYO 108-0014, JAPAN
2
MITSUBISHI PLASTICS, INC.
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8137846
US20070048607
11453006
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:018365/0222   Pages: 3
Recorded: 10/09/2006
Attorney Dkt #:CANO:406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
09/29/2006
2
HAYASHI, TOSHIO
Exec Dt:
09/29/2006
3
OYUMI, MASASHI
Exec Dt:
09/29/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7860697
US20070143089
11539702
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 29
Reel/Frame:018609/0570   Pages: 2
Recorded: 12/11/2006
Attorney Dkt #:CANO:428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OYUMI, MASASHI
Exec Dt:
12/01/2006
2
HAYASHI, TOSHIO
Exec Dt:
12/01/2006
3
SAKAI, AKIHIKO
Exec Dt:
12/02/2006
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070147928
11608442
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
P.O. BOX 826
ASHBURN, VA 20146-0826
Assignment: 30
Reel/Frame:019971/0406   Pages: 4
Recorded: 10/17/2007
Attorney Dkt #:10027068US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, NAOTO
Exec Dt:
09/06/2007
2
FUJII, TAKAYUKI
Exec Dt:
09/06/2007
3
NISHIMURA, SHUNSUKE
Exec Dt:
09/10/2007
4
MIYAKE, TOSHIYUKI
Exec Dt:
09/07/2007
5
YOKOYA, TAKASHI
Exec Dt:
09/10/2007
6
SASAKI, ICHIRO
Exec Dt:
09/10/2007
7
NISHIKATA, AKINOBU
Exec Dt:
09/18/2007
8
MATSUMOTO, HIROSHI
Exec Dt:
09/10/2007
9
SATO, MITSUHIKO
Exec Dt:
09/10/2007
10
SAKAI, AKIHIKO
Exec Dt:
09/10/2007
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7686300
US20080073824
11860907
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 31
Reel/Frame:019978/0004   Pages: 4
Recorded: 10/18/2007
Attorney Dkt #:10028676US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KIYOSHI
Exec Dt:
09/25/2007
2
SAKAI, AKIHIKO
Exec Dt:
09/25/2007
3
TAKATA, SHINICHI
Exec Dt:
09/25/2007
4
MAEDA, YUICHIRO
Exec Dt:
09/25/2007
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7639958
US20080075496
11860896
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 32
Reel/Frame:024562/0586   Pages: 4
Recorded: 06/21/2010
Attorney Dkt #:10063196US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTANI, ATSUSHI
Exec Dt:
02/09/2010
2
SAKAI, AKIHIKO
Exec Dt:
02/09/2010
3
TAKAHASHI, KEITA
Exec Dt:
02/09/2010
4
SEKI, HIROTAKA
Exec Dt:
02/09/2010
5
TAKEDA, SHOJI
Exec Dt:
02/09/2010
6
YAMAMOTO, SATORU
Exec Dt:
02/15/2010
7
HATA, SHIGEO
Exec Dt:
02/16/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8804154
US20100231948
12711314
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 33
Reel/Frame:024562/0573   Pages: 4
Recorded: 06/21/2010
Attorney Dkt #:10063107US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
02/22/2010
2
OTANI, ATSUSHI
Exec Dt:
02/22/2010
3
HATA, SHIGEO
Exec Dt:
02/22/2010
4
TAKEDA, SHOJI
Exec Dt:
02/22/2010
5
YAMAMOTO, SATORU
Exec Dt:
02/22/2010
6
TAKAHASHI, KEITA
Exec Dt:
02/23/2010
7
SEKI, HIROTAKA
Exec Dt:
02/22/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8576427
US20100231962
12713129
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 34
Reel/Frame:024749/0973   Pages: 4
Recorded: 07/28/2010
Attorney Dkt #:10080149US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, HIROTAKA
Exec Dt:
03/12/2010
2
HATA, SHIGEO
Exec Dt:
03/12/2010
3
OTANI, ATSUSHI
Exec Dt:
03/12/2010
4
SAKAI, AKIHIKO
Exec Dt:
03/12/2010
5
TAKEDA, SHOJI
Exec Dt:
03/12/2010
6
YAMAMOTO, SATORU
Exec Dt:
03/12/2010
7
TAKAHASHI, KEITA
Exec Dt:
03/12/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8503013
US20100272454
12724690
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 35
Reel/Frame:024669/0319   Pages: 4
Recorded: 07/13/2010
Attorney Dkt #:10065714US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTANI, ATSUSHI
Exec Dt:
03/19/2010
2
HATA, SHIGEO
Exec Dt:
03/19/2010
3
SAKAI, AKIHIKO
Exec Dt:
03/19/2010
4
TAKEDA, SHOJI
Exec Dt:
03/19/2010
5
YAMAMOTO, SATORU
Exec Dt:
03/23/2010
6
TAKAHASHI, KEITA
Exec Dt:
03/19/2010
7
SEKI, HIROTAKA
Exec Dt:
03/19/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8341461
US20100268989
12731218
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 36
Reel/Frame:024791/0365   Pages: 3
Recorded: 08/05/2010
Attorney Dkt #:10057988US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, AKIHIKO
Exec Dt:
05/14/2010
Assignee
1
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8229315
US20100296831
12781288
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 37
Reel/Frame:048441/0039   Pages: 3
Recorded: 02/26/2019
Attorney Dkt #:TAI/2489US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AKIHIKO
Exec Dt:
02/12/2019
2
SHIRAKAWA, MASANOBU
Exec Dt:
02/12/2019
3
TAKADA, MARIE
Exec Dt:
02/12/2019
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10762955
US20200090740
16285766
Correspondence name and address
KIM & STEWART LLP - TOSHIBA
1910 PACIFIC AVENUE
SUITE 11500
DALLAS, TX 75201

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