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Patent Assignment Assignor Details
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Assignor Name : TSUKAMOTO, NOBUNARI
Total Assignments: 17
Assignment: 1
Reel/Frame:019436/0852   Pages: 3
Recorded: 06/15/2007
Attorney Dkt #:310722US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, NOBUNARI
Exec Dt:
06/08/2007
2
EMA, HIDETOSHI
Exec Dt:
06/08/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8243865
US20070297548
11763663
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:019512/0233   Pages: 3
Recorded: 06/21/2007
Attorney Dkt #:310759US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUI, NARUHIRO
Exec Dt:
06/12/2007
2
EMA, HIDETOSHI
Exec Dt:
06/12/2007
3
TSUKAMOTO, NOBUNARI
Exec Dt:
06/12/2007
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7791634
US20080143814
11793594
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 3
Reel/Frame:019749/0574   Pages: 3
Recorded: 08/27/2007
Attorney Dkt #:314018US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, NOBUNARI
Exec Dt:
08/08/2007
2
EMA, HIDETOSHI
Exec Dt:
08/08/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8023605
US20080056420
11845416
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021431/0970   Pages: 3
Recorded: 08/11/2008
Attorney Dkt #:r2184.0667/p667
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, NOBUNARI
Exec Dt:
08/07/2008
2
EMA, HIDETOSHI
Exec Dt:
08/07/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8194780
US20090046784
12222523
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006-5403
Assignment: 5
Reel/Frame:023777/0856   Pages: 4
Recorded: 01/13/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAMOTO, NOBUNARI
Exec Dt:
01/06/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213892
US20100197252
12685960
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA
20TH FLOOR
NEW YOKK, NEW YORK 10112
Assignment: 6
Reel/Frame:035166/0199   Pages: 4
Recorded: 03/13/2015
Attorney Dkt #:2271/87456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, MASAAKI
Exec Dt:
02/25/2015
2
KAWAHATA, KOHJI
Exec Dt:
02/25/2015
3
TSUKAMOTO, NOBUNARI
Exec Dt:
02/25/2015
4
ITOH, NAOHIRO
Exec Dt:
02/25/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9407312
US20150229346
14428238
Correspondence name and address
PAUL TENG [2271/85989]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:036136/0413   Pages: 4
Recorded: 07/20/2015
Attorney Dkt #:2271/87816
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, MASAAKI
Exec Dt:
07/14/2015
2
KAWAHATA, KOJI
Exec Dt:
07/14/2015
3
TSUKAMOTO, NOBUNARI
Exec Dt:
07/14/2015
4
OTSUKI, TAKASHI
Exec Dt:
07/14/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9473199
US20150358053
14762060
Correspondence name and address
PAUL TENG [2271/85989]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 8
Reel/Frame:037343/0015   Pages: 4
Recorded: 12/21/2015
Attorney Dkt #:2271/88281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAMOTO, NOBUNARI
Exec Dt:
12/17/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160197651
14976612
Correspondence name and address
PAUL TENG [2271/88281]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:038039/0707   Pages: 4
Recorded: 03/20/2016
Attorney Dkt #:2271/88281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKAMOTO, NOBUNARI
Exec Dt:
03/01/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160197651
14976612
Correspondence name and address
PAUL TENG, COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 10
Reel/Frame:037924/0386   Pages: 6
Recorded: 03/08/2016
Attorney Dkt #:468167US28CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, NOBUNARI
Exec Dt:
03/02/2016
2
TSUJI, MASAAKI
Exec Dt:
03/02/2016
3
KAWAHATA, KOJI
Exec Dt:
03/02/2016
4
KUDOH, YUUSUKE
Exec Dt:
03/02/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9684808
US20160188924
15064300
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:045836/0874   Pages: 4
Recorded: 04/05/2018
Attorney Dkt #:508442US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATABE, YUJI
Exec Dt:
11/27/2017
2
KYOGOKU, HIROAKI
Exec Dt:
03/27/2018
3
TSUKAMOTO, NOBUNARI
Exec Dt:
11/27/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10298419
US20180139076
15795927
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:048272/0614   Pages: 11
Recorded: 02/08/2019
Attorney Dkt #:520064US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, SHUICHI
Exec Dt:
01/29/2019
2
TSUKAMOTO, NOBUNARI
Exec Dt:
01/29/2019
3
UENO, TSUYOSHI
Exec Dt:
01/29/2019
4
NAKAMURA, TADASHI
Exec Dt:
01/29/2019
5
JIKUTANI, NAOTO
Exec Dt:
02/04/2019
6
IZUMIYA, KAZUMA
Exec Dt:
02/04/2019
7
SAKAI, ATSUSHI
Exec Dt:
01/29/2019
8
YANAGIHASHI, MASAYUKI
Exec Dt:
02/03/2019
9
YAMADA, YASUFUMI
Exec Dt:
01/30/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579289
US20190250270
16270639
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:052840/0537   Pages: 6
Recorded: 06/04/2020
Attorney Dkt #:20RT-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, MASAYUKI
Exec Dt:
05/24/2020
2
TSUKAMOTO, NOBUNARI
Exec Dt:
05/25/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624903
US20200400940
16892792
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:052938/0061   Pages: 11
Recorded: 06/15/2020
Attorney Dkt #:530622US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEOH, TOSHIYUKI
Exec Dt:
06/01/2020
2
YAMADA, YASUFUMI
Exec Dt:
06/08/2020
3
SAKAI, ATSUSHI
Exec Dt:
06/02/2020
4
JIKUTANI, NAOTO
Exec Dt:
06/01/2020
5
UENO, TSUYOSHI
Exec Dt:
06/01/2020
6
TSUKAMOTO, NOBUNARI
Exec Dt:
06/01/2020
7
NAKAMURA, TADASHI
Exec Dt:
06/01/2020
8
IZUMIYA, KAZUMA
Exec Dt:
06/04/2020
9
SUZUKI, SHUICHI
Exec Dt:
06/01/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11808855
US20210165101
16772897
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:053899/0439   Pages: 3
Recorded: 09/28/2020
Attorney Dkt #:533126US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, MASAYUKI
Exec Dt:
09/10/2020
2
TSUKAMOTO, NOBUNARI
Exec Dt:
09/10/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210109342
17034213
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:056486/0944   Pages: 6
Recorded: 06/09/2021
Attorney Dkt #:535855US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, MASAYUKI
Exec Dt:
04/23/2021
2
KONISHI, JUNICHI
Exec Dt:
04/26/2021
3
UENO, TSUYOSHI
Exec Dt:
04/23/2021
4
TSUKAMOTO, NOBUNARI
Exec Dt:
04/23/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210395073
17312177
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:057912/0538   Pages: 6
Recorded: 10/26/2021
Attorney Dkt #:21RT-052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISHIMA, MASAYUKI
Exec Dt:
10/18/2021
2
TSUKAMOTO, NOBUNARI
Exec Dt:
10/18/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220155582
17452264
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

Search Results as of: 04/27/2024 07:03 PM
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