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Patent Assignment Assignor Details
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Assignor Name : TAKAHASHI, MASATOMO
Total Assignments: 23
Assignment: 1
Reel/Frame:004259/0428   Pages: 2
Recorded: 05/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKAHASHI, MASATOMO
Exec Dt:
05/08/1984
2
MAEDA, TORU
Exec Dt:
05/08/1984
Assignee
1
CANON KABUSHIKI KAISHA,
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668994
NONE
06608717
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 2
Reel/Frame:004360/0799   Pages: 1
Recorded: 01/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
01/22/1985
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663778
NONE
06694318
Correspondence name and address
FITZPATRICK, CELLA, HARPER AND SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 3
Reel/Frame:004511/0123   Pages: 2
Recorded: 01/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURAHAYASHI, SADASUKE
Exec Dt:
01/20/1986
2
SAKAMOTO, MASAHIRO
Exec Dt:
01/20/1986
3
TAKAHASHI, MASATOMO
Exec Dt:
01/20/1986
4
YOSHINO, MOTOAKI
Exec Dt:
01/20/1986
5
UENO, YASUHIDE
Exec Dt:
01/20/1986
6
WATANABE, TSUNEHIRO
Exec Dt:
01/20/1986
7
NEGI, TSUNEO
Exec Dt:
01/20/1986
8
ONO, TAKESHI
Exec Dt:
01/20/1986
9
MIURA, SHIGEO
Exec Dt:
01/20/1986
Assignee
1
CANON KABUSHIKI KAISHA, A CORP OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772955
NONE
06823118
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 4
Reel/Frame:004693/0853   Pages: 2
Recorded: 04/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KURAHAYASHI, SADASUKE
Exec Dt:
02/24/1986
2
WATANABE, TSUNEHIRO
Exec Dt:
02/24/1986
3
SAKAMOTO, MASAHIRO
Exec Dt:
02/24/1986
4
UENO, YASUHIDE
Exec Dt:
02/24/1986
5
ONO, TAKESHI
Exec Dt:
02/24/1986
6
MIURA, SHIGEO
Exec Dt:
02/24/1986
7
NEGI, TSUNEO
Exec Dt:
02/24/1986
8
TAKAHASHI, MASATOMO
Exec Dt:
02/24/1986
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4719514
NONE
06834780
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:004602/0399   Pages: 1
Recorded: 09/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
09/10/1986
Assignee
1
CANON KABUSHIKI KAISHA, A CORP OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4823193
NONE
06906802
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:004676/0726   Pages: 1
Recorded: 03/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
03/09/1987
Assignee
1
CANON KABUSHIKI KAISHA, A CORP OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4789900
NONE
07024521
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:004745/0393   Pages: 1
Recorded: 07/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOSHINO, MOTOAKI
Exec Dt:
07/16/1987
2
WATANABE, TSUNEHIRO
Exec Dt:
07/16/1987
3
MIURA, SHIGEO
Exec Dt:
07/16/1987
4
TOYAMA, TAKESHI
Exec Dt:
07/16/1987
5
TAKAHASHI, MASATOMO
Exec Dt:
07/16/1987
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843479
NONE
07075981
Correspondence name and address
FITZPATRICK, CELLA,
HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:005077/0726   Pages: 1
Recorded: 07/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIURA, SHIGEO
Exec Dt:
07/29/1987
2
TAKAHASHI, MASATOMO
Exec Dt:
07/29/1987
3
YOSHINO, MOTOAKI
Exec Dt:
07/29/1987
4
WATANABE, TSUNEHIRO
Exec Dt:
07/29/1987
5
TOYAMA, TAKESHI
Exec Dt:
07/29/1987
6
TAKAHASHI, TAKETO
Exec Dt:
07/29/1987
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
30-2, 3-CHOME, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4878123
NONE
07291397
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:004956/0019   Pages: 1
Recorded: 09/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
08/26/1988
Assignee
1
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4887164
NONE
07239314
Correspondence name and address
FITPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 10
Reel/Frame:005064/0345   Pages: 1
Recorded: 04/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
04/10/1989
Assignee
1
CANON KABUSHIKI KAISHA, A CORP. OF JAPAN
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4897869
NONE
07337860
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:005087/0301   Pages: 1
Recorded: 06/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
05/30/1989
Assignee
1
CANON KABUSHIKI KAISHA, 30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5172130
NONE
07360489
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.,
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:005512/0388   Pages: 3
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
11/14/1990
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5196947
NONE
07615149
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 13
Reel/Frame:005956/0422   Pages: 3
Recorded: 12/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAKAHASHI, MASATOMO
Exec Dt:
12/09/1991
Assignee
1
CANON KABUSHIKI KAISHA A CORPORATION OF JAPAN
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565999
NONE
07808811
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVE.
NEW YORK, NY 10172
Assignment: 14
Reel/Frame:007509/0121   Pages: 2
Recorded: 06/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, ATSUSHI
Exec Dt:
05/31/1995
2
TAKAHASHI, MASATOMO
Exec Dt:
05/31/1995
3
YAMAMURO, SOICHI
Exec Dt:
05/31/1995
4
HIRAI, NOBUYUKI
Exec Dt:
05/31/1995
5
KONDO, MASAYA
Exec Dt:
05/31/1995
6
KUMAGAI, TAKEKAZU
Exec Dt:
05/31/1995
7
OISHI, KAZUOMI
Exec Dt:
05/31/1995
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5720014
NONE
08424085
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172-0194
ABIGAIL F. COUSINS
Assignment: 15
Reel/Frame:007880/0569   Pages: 2
Recorded: 03/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIDA, TAKEHIRO
Exec Dt:
03/13/1996
2
TAKAHASHI, MASATOMO
Exec Dt:
03/13/1996
3
HASHIMOTO, KENJI
Exec Dt:
03/13/1996
Assignee
1
CANON KABUSHIKI KAISHA
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5892815
NONE
08579398
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
ABIGAIL F. COUSINS
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 16
Reel/Frame:018004/0521   Pages: 2
Recorded: 07/26/2006
Attorney Dkt #:57439/DBP/A400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATOMO
Exec Dt:
03/15/2006
2
HOKIDA, TAKAHIRO
Exec Dt:
03/15/2006
3
KAMIKARIYA, KEN
Exec Dt:
03/15/2006
4
HATA, TETSUO
Exec Dt:
03/15/2006
Assignee
1
TOKYO SEIMITSU CO., LTD.
7-1, SHIMORENJAKU 9-CHOME
MITAKA-SHI, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501843
US20060267613
11413368
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
POST OFFICE BOX 7068
PASADENA, CA 91109-7068
Assignment: 17
Reel/Frame:032393/0254   Pages: 7
Recorded: 03/10/2014
Attorney Dkt #:2271/86230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATOH, KEITA
Exec Dt:
02/25/2014
2
NARUSE, MITSURU
Exec Dt:
02/26/2014
3
MATSUYAMA, AKIHIKO
Exec Dt:
02/25/2014
4
NONOGAKI, MASAYASU
Exec Dt:
02/25/2014
5
HAKIRI, MINORU
Exec Dt:
02/25/2014
6
KOIZUKA, YUUSUKE
Exec Dt:
02/25/2014
7
NAGAI, KAZUKIYO
Exec Dt:
02/25/2014
8
SAKAMOTO, NOBUYUKI
Exec Dt:
02/27/2014
9
MATSUOKA, YOSUKE
Exec Dt:
03/03/2014
10
TAKAHASHI, MASATOMO
Exec Dt:
03/03/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9217091
US20140275401
14202322
Correspondence name and address
PAUL TENG [2271/86230]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 18
Reel/Frame:032393/0334   Pages: 7
Recorded: 03/10/2014
Attorney Dkt #:2271/86229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONOGAKI, MASAYASU
Exec Dt:
02/27/2014
2
KATOH, KEITA
Exec Dt:
02/27/2014
3
HAKIRI, MINORU
Exec Dt:
02/27/2014
4
NARUSE, MITSURU
Exec Dt:
02/27/2014
5
MATSUYAMA, AKIHIKO
Exec Dt:
02/27/2014
6
NAGAI, KAZUKIYO
Exec Dt:
02/27/2014
7
KOIZUKA, YUUSUKE
Exec Dt:
02/27/2014
8
SAKAMOTO, NOBUYUKI
Exec Dt:
02/27/2014
9
MATSUOKA, YOSUKE
Exec Dt:
03/03/2014
10
TAKAHASHI, MASATOMO
Exec Dt:
03/03/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688871
US20140267516
14202284
Correspondence name and address
PAUL TENG [2271/86230]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 19
Reel/Frame:034038/0843   Pages: 8
Recorded: 10/27/2014
Attorney Dkt #:443391US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONOGAKI, MASAYASU
Exec Dt:
10/06/2014
2
NARUSE, MITSURU
Exec Dt:
10/10/2014
3
MATSUYAMA, AKIHIKO
Exec Dt:
10/06/2014
4
KATOH, KEITA
Exec Dt:
10/07/2014
5
NAGAI, KAZUKIYO
Exec Dt:
10/07/2014
6
KOIZUKA, YUUSUKE
Exec Dt:
10/15/2014
7
SAKAMOTO, NOBUYUKI
Exec Dt:
10/08/2014
8
MATSUOKA, YOSUKE
Exec Dt:
10/08/2014
9
TAKAHASHI, MASATOMO
Exec Dt:
10/08/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150116421
14524189
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:043447/0791   Pages: 6
Recorded: 08/30/2017
Attorney Dkt #:64162/9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, SHUNSUKE
Exec Dt:
08/25/2017
2
MIYAMOTO, KOJI
Exec Dt:
08/25/2017
3
SHIMAMURA, YOSHIHISA
Exec Dt:
08/25/2017
4
TAKAHASHI, MASATOMO
Exec Dt:
08/25/2017
5
MATSUOKA, YOSUKE
Exec Dt:
08/25/2017
6
YAMAMOTO, NOBUYUKI
Exec Dt:
08/24/2017
Assignee
1
NOF CORPORATION
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOYKO 150-6019, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180043024
15554294
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 21
Reel/Frame:045682/0940   Pages: 6
Recorded: 05/01/2018
Attorney Dkt #:64162/12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, SHUNSUKE
Exec Dt:
04/02/2018
2
SATO, KEI
Exec Dt:
04/02/2018
3
TAKAHASHI, MASATOMO
Exec Dt:
04/04/2018
4
NAKASHIMA, MITSUYASU
Exec Dt:
04/02/2018
5
MATSUOKA, YOSUKE
Exec Dt:
04/02/2018
6
SHIMAMURA, YOSHIHISA
Exec Dt:
04/02/2018
7
MIYAMOTO, KOJI
Exec Dt:
04/02/2018
8
YAMAMOTO, NOBUYUKI
Exec Dt:
03/29/2018
Assignee
1
NOF CORPORATION
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180314077
15770292
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016
Assignment: 22
Reel/Frame:052764/0652   Pages: 5
Recorded: 05/27/2020
Attorney Dkt #:Q255161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, SHUNSUKE
Exec Dt:
05/15/2020
2
TAKAHASHI, MASATOMO
Exec Dt:
05/07/2020
3
IWAKIRI, NORIO
Exec Dt:
05/15/2020
4
MIYAMOTO, KOJI
Exec Dt:
05/07/2020
5
FUJITA, TAKANORI
Exec Dt:
05/07/2020
Assignee
1
NOF CORPORATION
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746308
US20200385653
16767370
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:059491/0251   Pages: 6
Recorded: 04/04/2022
Attorney Dkt #:540266US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATOMO
Exec Dt:
01/04/2022
2
SAKURAI, SHUNSUKE
Exec Dt:
01/07/2022
3
KAWASAKI, HIROKO
Exec Dt:
01/12/2022
4
FUJITA, TAKANORI
Exec Dt:
01/07/2022
Assignee
1
NOF CORPORATION
20-3, EBISU 4-CHOME
SHIBUYA-KU, TOKYO, JAPAN 150-6019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220234
17766428
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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