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Patent Assignment Assignor Details
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Assignor Name : TOBINAGA, HIDEKI
Total Assignments: 19
Assignment: 1
Reel/Frame:019352/0281   Pages: 3
Recorded: 05/25/2007
Attorney Dkt #:6150-000067/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, MOTOYA
Exec Dt:
05/07/2007
2
TOBINAGA, HIDEKI
Exec Dt:
05/07/2007
3
FUJII, TAKASHI
Exec Dt:
05/07/2007
4
KOSUGA, YASUO
Exec Dt:
05/08/2007
5
KITAOKA, SHINYA
Exec Dt:
05/08/2007
6
NAGANO, TATSUAKI
Exec Dt:
05/08/2007
7
KIMURA, NORIO
Exec Dt:
05/08/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7869755
US20070264063
11790887
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:021091/0741   Pages: 3
Recorded: 06/04/2008
Attorney Dkt #:6150-000160/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBINAGA, HIDEKI
Exec Dt:
05/23/2008
2
NAGANO, TATSUAKI
Exec Dt:
05/23/2008
3
KOSUGA, YASUO
Exec Dt:
05/23/2008
4
KIMURA, NORIO
Exec Dt:
05/26/2008
5
AKAI, TAKESHI
Exec Dt:
05/29/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7953341
US20080308995
12155426
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 3
Reel/Frame:024054/0561   Pages: 3
Recorded: 02/26/2010
Attorney Dkt #:6150-000309/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, NORIO
Exec Dt:
02/12/2010
2
TOBINAGA, HIDEKI
Exec Dt:
02/15/2010
3
HIROSE, AKIRA
Exec Dt:
02/18/2010
4
KITAOKA, SHINYA
Exec Dt:
02/12/2010
5
SANO, MOTOYA
Exec Dt:
02/12/2010
6
KANAYA, ATSUSHI
Exec Dt:
02/12/2010
7
SUZUKI, MICHITAKA
Exec Dt:
02/12/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8038140
US20100225045
12659152
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 4
Reel/Frame:026450/0456   Pages: 4
Recorded: 05/27/2011
Attorney Dkt #:6164-000505/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBAYASHI, MAMORU
Exec Dt:
05/17/2011
2
SANO, MOTOYA
Exec Dt:
05/17/2011
3
TOBINAGA, HIDEKI
Exec Dt:
05/17/2011
4
KITAOKA, SHINYA
Exec Dt:
05/18/2011
5
KANAYA, ATSUSHI
Exec Dt:
05/17/2011
6
KIMURA, NORIO
Exec Dt:
05/17/2011
7
SUZUKI, MICHITAKA
Exec Dt:
05/17/2011
8
SUZUKI, YOSHITO
Exec Dt:
05/17/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8636275
US20110304092
13067381
Correspondence name and address
JOHN A CASTELLANO
HARNESS, DICKEY & PIERCE, P.L C
P O BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:026901/0161   Pages: 3
Recorded: 08/30/2011
Attorney Dkt #:6164-000527/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBINAGA, HIDEKI
Exec Dt:
08/24/2011
2
KIMURA, NORIO
Exec Dt:
08/24/2011
3
KANAYA, ATSUSHI
Exec Dt:
08/24/2011
4
SUZUKI, MICHITAKA
Exec Dt:
08/24/2011
5
SUZUKI, YOSHITO
Exec Dt:
08/24/2011
6
MORITA, KENICHIRO
Exec Dt:
08/24/2011
7
KITAOKA, SHINYA
Exec Dt:
08/24/2011
8
KAMBAYASHI, MAMORU
Exec Dt:
08/24/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120057212
13137625
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:027035/0640   Pages: 4
Recorded: 10/05/2011
Attorney Dkt #:6164-000540/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBAYASHI, MAMORU
Exec Dt:
09/20/2011
2
TOBINAGA, HIDEKI
Exec Dt:
09/20/2011
3
KITAOKA, SHINYA
Exec Dt:
09/20/2011
4
KANAYA, ATSUSHI
Exec Dt:
09/20/2011
5
KIMURA, NORIO
Exec Dt:
09/20/2011
6
SUZUKI, MICHITAKA
Exec Dt:
09/20/2011
7
SUZUKI, YOSHITO
Exec Dt:
09/20/2011
8
MORITA, KENICHIRO
Exec Dt:
09/20/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641035
US20120119432
13253303
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:027251/0495   Pages: 5
Recorded: 11/10/2011
Attorney Dkt #:6150-000484/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, KENICHIRO
Exec Dt:
10/13/2011
2
TOBINAGA, HIDEKI
Exec Dt:
10/13/2011
3
KITAOKA, SHINYA
Exec Dt:
10/13/2011
4
KAMBAYASHI, MAMORU
Exec Dt:
10/13/2011
5
SUZIKI, MICHITAKA
Exec Dt:
10/13/2011
6
KANAYA, ATSUSHI
Exec Dt:
10/13/2011
7
KIMURA, NORIO
Exec Dt:
10/13/2011
8
SUZUKI, YOSHITO
Exec Dt:
10/13/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8444135
US20120119436
13293164
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:027884/0412   Pages: 5
Recorded: 03/15/2012
Attorney Dkt #:6164-000600/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, ATUSHI
Exec Dt:
02/27/2012
2
TOBINAGA, HIDEKI
Exec Dt:
02/24/2012
3
FUKUMOTO, TAKASHI
Exec Dt:
02/24/2012
4
SUZUKI, MICHITAKA
Exec Dt:
02/27/2012
5
KAMBAYASHI, MAMORU
Exec Dt:
02/24/2012
6
FUKUCHI, MASATAKA
Exec Dt:
02/24/2012
7
MORITA, KAZUKI
Exec Dt:
02/27/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8755097
US20120236375
13420932
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:028292/0892   Pages: 4
Recorded: 05/23/2012
Attorney Dkt #:6150-000551/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, YOSHITO
Exec Dt:
05/16/2012
2
TOBINAGA, HIDEKI
Exec Dt:
05/17/2012
3
KANAYA, ATSUSHI
Exec Dt:
05/16/2012
4
KITAOKA, SHINYA
Exec Dt:
05/16/2012
5
KIMURA, NORIO
Exec Dt:
05/16/2012
6
KAMBAYASHI, MAMORU
Exec Dt:
05/16/2012
7
SUZUKI, MICHITAKA
Exec Dt:
05/17/2012
8
MORITA, KENICHIRO
Exec Dt:
05/16/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8736926
US20120314267
13478758
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:031222/0079   Pages: 22
Recorded: 09/17/2013
Attorney Dkt #:6164-000740/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUMOTO, TAKASHI
Exec Dt:
09/03/2013
2
KAMBAYASHI, MAMORU
Exec Dt:
09/03/2013
3
SUZUKI, MICHITAKA
Exec Dt:
09/04/2013
4
FUJITA, ATSUSHI
Exec Dt:
09/03/2013
5
FUKUCHI, MASATAKA
Exec Dt:
09/03/2013
6
YOSHIDA, RYUJI
Exec Dt:
09/05/2013
7
TOBINAGA, HIDEKI
Exec Dt:
09/04/2013
8
KIMURA, NORIO
Exec Dt:
09/04/2013
9
MORITA, KENICHIRO
Exec Dt:
09/02/2013
10
SAKANO, KOKI
Exec Dt:
09/04/2013
11
SANO, TAKUYA
Exec Dt:
09/03/2013
12
MORINAGA, TAKUYA
Exec Dt:
09/04/2013
13
NAKANO, TAKASHI
Exec Dt:
09/03/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8840103
US20140084531
14028848
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:035051/0804   Pages: 6
Recorded: 02/27/2015
Attorney Dkt #:6150-000849-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBINAGA, HIDEKI
Exec Dt:
02/10/2015
2
NISHIDA, HAJIME
Exec Dt:
02/10/2015
3
AOYAMA, JUMPEI
Exec Dt:
02/23/2015
4
KAMICHI, JUNPEI
Exec Dt:
02/10/2015
5
KUNO, SATOSHI
Exec Dt:
02/10/2015
6
KOBAYASHI, SHUN
Exec Dt:
02/10/2015
7
NONAKA, MANABU
Exec Dt:
02/10/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9568879
US20150132039
14536955
Correspondence name and address
JOHN A. CASTELLANO
11730 PLAZA AMERICA DR.
RESTON, VA 20190
Assignment: 12
Reel/Frame:035106/0731   Pages: 6
Recorded: 03/06/2015
Attorney Dkt #:6150-000848-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, JUMPEI
Exec Dt:
02/23/2015
2
NISHIDA, HAJIME
Exec Dt:
02/10/2015
3
TOBINAGA, HIDEKI
Exec Dt:
02/10/2015
4
KAMICHI, JUNPEI
Exec Dt:
02/10/2015
5
KUNO, SATOSHI
Exec Dt:
02/10/2015
6
KOBAYASHI, SHUN
Exec Dt:
02/10/2015
7
NONAKA, MANABU
Exec Dt:
02/10/2015
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9625866
US20150132040
14533449
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:035086/0132   Pages: 6
Recorded: 03/04/2015
Attorney Dkt #:6150-000887-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBINAGA, HIDEKI
Exec Dt:
03/03/2015
2
NISHIDA, HAJIME
Exec Dt:
03/04/2015
3
KUNO, SATOSHI
Exec Dt:
03/03/2015
4
AOYAMA, JUMPEI
Exec Dt:
03/04/2015
5
KAMICHI, JUNPEI
Exec Dt:
03/03/2015
6
KOBAYASHI, SHUN
Exec Dt:
03/03/2015
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9448517
US20150253715
14638158
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:035104/0081   Pages: 6
Recorded: 03/06/2015
Attorney Dkt #:6150-000886-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, JUMPEI
Exec Dt:
03/04/2015
2
NONAKA, MANABU
Exec Dt:
03/04/2015
3
NISHIDA, HAJIME
Exec Dt:
03/04/2015
4
TOBINAGA, HIDEKI
Exec Dt:
03/04/2015
5
KAMICHI, JUNPEI
Exec Dt:
03/04/2015
6
KUNO, SATOSHI
Exec Dt:
03/04/2015
7
KOBAYASHI, SHUN
Exec Dt:
03/04/2015
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10202250
US20150251864
14638375
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 15
Reel/Frame:042117/0059   Pages: 6
Recorded: 04/21/2017
Attorney Dkt #:6164-001071-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNO, SATOSHI
Exec Dt:
03/24/2017
2
NISHIDA, HAJIME
Exec Dt:
03/27/2017
3
TOBINAGA, HIDEKI
Exec Dt:
03/27/2017
4
AOYAMA, JUMPEI
Exec Dt:
03/24/2017
5
KAMICHI, JUNPEI
Exec Dt:
03/24/2017
6
KOBAYASHI, SHUN
Exec Dt:
03/28/2017
7
NONAKA, MANABU
Exec Dt:
03/24/2017
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167148
US20170227911
15493897
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 16
Reel/Frame:047255/0816   Pages: 6
Recorded: 10/17/2018
Attorney Dkt #:6150-001364-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYOOKA, TSUGUNAO
Exec Dt:
10/05/2018
2
UEDA, MASAYUKI
Exec Dt:
10/05/2018
3
TOBINAGA, HIDEKI
Exec Dt:
10/05/2018
4
NISHIDA, HAJIME
Exec Dt:
10/05/2018
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669109
US20190193968
16162843
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 17
Reel/Frame:054607/0383   Pages: 2
Recorded: 12/10/2020
Attorney Dkt #:534222US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBINAGA, HIDEKI
Exec Dt:
12/04/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210191306
17117710
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:056241/0722   Pages: 2
Recorded: 05/14/2021
Attorney Dkt #:537013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBINAGA, HIDEKI
Exec Dt:
05/10/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210373476
17320475
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:061965/0146   Pages: 4
Recorded: 12/04/2022
Attorney Dkt #:6150-001888-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TOBINAGA, HIDEKI
Exec Dt:
11/24/2022
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230202787
18060264
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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