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Patent Assignment Assignor Details
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Assignor Name : OGAWA, RYUICHI
Total Assignments: 25
Assignment: 1
Reel/Frame:004822/0280   Pages: 2
Recorded: 01/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
USUI, NOBORU
Exec Dt:
01/08/1988
2
TANAKA, KANJI
Exec Dt:
01/08/1988
3
OGAWA, RYUICHI
Exec Dt:
01/08/1988
4
ISHIKAWA, TSUTOMU
Exec Dt:
01/08/1988
5
ISHIGURO, KAZUHISA
Exec Dt:
01/08/1988
6
ARAI, MASASHI
Exec Dt:
01/08/1988
Assignee
1
SANYO ELECTRIC CO., LTD.
18, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4852167
NONE
07143805
Correspondence name and address
DARBY AND DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 2
Reel/Frame:004859/0693   Pages: 2
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
USUI, NOBORU
Exec Dt:
02/08/1988
2
TANAKA, KANJI
Exec Dt:
02/08/1988
3
OGAWA, RYUICHI
Exec Dt:
02/08/1988
4
ISHIKAWA, TSUTOMU
Exec Dt:
02/08/1988
5
ISHIGURO, KAZUHISA
Exec Dt:
02/08/1988
6
ARAI, MASASHI
Exec Dt:
02/08/1988
Assignee
1
SANYO ELECTRIC CO., LTD.
18, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI,
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4809328
NONE
07157048
Correspondence name and address
DARBY & DARBY P.C.
405 LEXINGTON AVENUE
NEW YORK, N.Y. 10174
Assignment: 3
Reel/Frame:004893/0122   Pages: 2
Recorded: 05/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIKAWA, TSUTOMU
Exec Dt:
05/06/1988
2
USUI, NOBORU
Exec Dt:
05/06/1988
3
TANAKA, KANJI
Exec Dt:
05/06/1988
4
OGAWA, RYUICHI
Exec Dt:
05/06/1988
5
ISHIGURO, KAZUHISA
Exec Dt:
05/06/1988
6
ARAI, MASASHI
Exec Dt:
05/06/1988
Assignee
1
SANYO ELECTRIC CO., LTD.
18, KEIHAN-HONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4864637
NONE
07195106
Correspondence name and address
DARBY AND DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 4
Reel/Frame:004940/0219   Pages: 1
Recorded: 11/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARAI, MASASHI
Exec Dt:
10/24/1988
2
OGAWA, RYUICHI
Exec Dt:
10/24/1988
Assignee
1
SANYO ELECTRIC CO., LTD.
18 KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4870684
NONE
07271883
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUEENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:005076/0914   Pages: 2
Recorded: 05/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKI, HIROHISA
Exec Dt:
05/08/1989
2
KABASHIMA, AKIRA
Exec Dt:
05/08/1989
3
YAMAGISHI, MIKIO
Exec Dt:
05/08/1989
4
OGAWA, RYUICHI
Exec Dt:
05/08/1989
Assignee
1
SANYO ELECTRIC CO., LTD.
18, KEIHAN-HONDORI 2-CHOME
MORIGUCHI-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977615
NONE
07352775
Correspondence name and address
DARBY AND DARBY
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:005107/0855   Pages: 1
Recorded: 07/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIKAWA, TSUTOMU
Exec Dt:
07/10/1989
2
OGAWA, RYUICHI
Exec Dt:
07/10/1989
3
TANNO, MASAYA
Exec Dt:
07/10/1989
4
TOSAKA, FUMIO
Exec Dt:
07/10/1989
5
OKADA, HIROFUMI
Exec Dt:
07/10/1989
6
IMAIDA, TAKAYUKI
Exec Dt:
07/10/1989
Assignee
1
SANYO ELECTRIC CO., LTD.
18 KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933768
NONE
07381923
Correspondence name and address
MARMELSTEIN & KUBOVCIK
1725 K STREET, N.W., STE. 912
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:005111/0294   Pages: 1
Recorded: 08/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ISHIKAWA, TSUTOMU
Exec Dt:
07/26/1989
2
OGAWA, RYUICHI
Exec Dt:
07/26/1989
3
TANNO, MASAYA
Exec Dt:
07/26/1989
4
TOSAKA, FUMIO
Exec Dt:
07/26/1989
Assignee
1
SANYO ELECTRIC CO., LTD.
18 KEIHANHONDORI 2-CHOME, MORIGUCHI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905283
NONE
07390056
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN
& KUBOVCIK
1725 K STREET, N.W.
STE 1000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:006081/0955   Pages: 3
Recorded: 04/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OGAWA, RYUICHI
Exec Dt:
03/23/1992
Assignee
1
SHARP KABUSHIKI KAISHA
A JOINT-STOCK CO. OF JAPAN
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292996
NONE
07837209
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:007035/0019   Pages: 2
Recorded: 06/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
04/26/1994
Assignee
1
FUJI JUKOGYO KABUSHIKI KAISHA
7-2, NISHISHINJUKU 1-CHOME SHINJUKU-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597269
NONE
08257728
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:008777/0098   Pages: 2
Recorded: 08/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
08/18/1997
Assignee
1
NEC CORPORATION
7-1 SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6072479
NONE
08919273
Correspondence name and address
FOLEY & LARDNER
DAVID A. BLUMENTHAL
3000 K ST., N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 11
Reel/Frame:010672/0118   Pages: 4
Recorded: 03/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAEGAWA, KAZUHIRO
Exec Dt:
03/16/2000
2
OGAWA, RYUICHI
Exec Dt:
03/16/2000
3
TAKEDA, TADAO
Exec Dt:
03/09/2000
4
SUTO, HIROKI
Exec Dt:
03/09/2000
5
TANNO, MASAAKI
Exec Dt:
03/09/2000
Assignees
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN 545-8
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6598137
NONE
09541086
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:011845/0640   Pages: 4
Recorded: 05/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKABAYASHI, MASAKI
Exec Dt:
03/21/2001
2
OGAWA, RYUICHI
Exec Dt:
03/21/2001
3
YAEGAWA, KAZUHIRO
Exec Dt:
03/21/2001
4
KURIOKA, SUSUMU
Exec Dt:
03/21/2001
5
OHNO, KENJI
Exec Dt:
04/21/2001
6
TAKEDA, TADAO
Exec Dt:
04/04/2001
7
SUTOU, HIROKI
Exec Dt:
04/04/2001
8
YOSHIZAWA, MASAHIRO
Exec Dt:
04/04/2001
Assignees
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO
ABENO-KU, OSAKA, JAPAN 545-8
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7213117
US20010027511
09805199
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
DONALD J. DALEY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:016244/0617   Pages: 3
Recorded: 02/03/2005
Attorney Dkt #:4850-0106PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
01/21/2005
2
WAKABAYASHI, MASAKI
Exec Dt:
01/25/2005
Assignee
1
SHARP KABUSHIKI KAISHA
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7364083
US20050167513
11048867
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
TERRELL C. BIRCH
8110 GATEHOUSE RD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:019264/0537   Pages: 3
Recorded: 04/26/2007
Attorney Dkt #:559502006000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
04/05/2007
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080162837
11666351
Correspondence name and address
BARRY E. BRETSCHNEIDER
MORRISON & FOERSTER LLP
1650 TYSONS BLVD.
SUITE 300
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:019342/0472   Pages: 3
Recorded: 05/07/2007
Attorney Dkt #:559502006200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
04/20/2007
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA-SHI, OSAKA 545-8522, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080005799
11797736
Correspondence name and address
BARRY E. BRETSCHNEIDER
MORRISON & FOERSTER LLP
1650 TYSONS BLVD, SUITE 300
MCLEAN, VIRGINIA 22102
Assignment: 16
Reel/Frame:026597/0517   Pages: 3
Recorded: 07/15/2011
Attorney Dkt #:J-11-0344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
07/01/2011
2
SASAKI, TAKAYUKI
Exec Dt:
07/01/2011
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8954960
US20110276964
13143405
Correspondence name and address
KEN SATO
6535 N. STATE HWY 161
IRVING, TX 75039
Assignment: 17
Reel/Frame:030057/0699   Pages: 2
Recorded: 03/21/2013
Attorney Dkt #:Q201897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
02/04/2013
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU,TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9363290
US20130174217
13821850
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:029894/0733   Pages: 2
Recorded: 02/28/2013
Attorney Dkt #:Q202192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
02/15/2013
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9183009
US20130290695
13819641
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:033387/0568   Pages: 2
Recorded: 07/24/2014
Attorney Dkt #:Q213545
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
05/08/2014
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140366084
14374421
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 20
Reel/Frame:035125/0168   Pages: 3
Recorded: 03/10/2015
Attorney Dkt #:J-14-0237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OGAWA, RYUICHI
Exec Dt:
09/22/2014
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10169762
US20150348054
14427072
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE, NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 21
Reel/Frame:058395/0315   Pages: 4
Recorded: 12/15/2021
Attorney Dkt #:081909-0340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
11/09/2021
2
HAMADA, SHIZUNORI
Exec Dt:
11/09/2021
Assignee
1
MEIDENSHA CORPORATION
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444525
US20220209643
17619331
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 22
Reel/Frame:058720/0117   Pages: 4
Recorded: 01/21/2022
Attorney Dkt #:081909-0341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
11/26/2021
2
TAKIGUCHI, MASASHI
Exec Dt:
11/26/2021
Assignee
1
MEIDENSHA CORPORATION
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11601039
US20220320994
17628968
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 23
Reel/Frame:059172/0264   Pages: 4
Recorded: 03/04/2022
Attorney Dkt #:081909-0346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
02/17/2022
2
TAKIGUCHI, MASASHI
Exec Dt:
02/17/2022
Assignee
1
MEIDENSHA CORPORATION
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11575331
US20220337174
17640537
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 24
Reel/Frame:059698/0193   Pages: 4
Recorded: 04/25/2022
Attorney Dkt #:081909-0349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
04/11/2022
2
TAKIGUCHI, MASASHI
Exec Dt:
04/11/2022
Assignee
1
MEIDENSHA CORPORATION
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11563367
US20220352805
17771629
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 25
Reel/Frame:062862/0618   Pages: 4
Recorded: 03/02/2023
Attorney Dkt #:081909-0364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, RYUICHI
Exec Dt:
02/16/2023
2
TAKIGUCHI, MASASHI
Exec Dt:
02/16/2023
Assignee
1
MEIDENSHA CORPORATION
1-1, OSAKI 2-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-6029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11777428
US20230246580
18024463
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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