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Patent Assignment Assignor Details
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Assignor Name : OKU, TAKENORI
Total Assignments: 14
Assignment: 1
Reel/Frame:018156/0468   Pages: 3
Recorded: 08/04/2006
Attorney Dkt #:292673US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HISASHI
Exec Dt:
07/14/2006
2
SAWADA, MASAICHI
Exec Dt:
07/18/2006
3
SATOH, OSAMU
Exec Dt:
07/14/2006
4
NAKAZATO, YASUSHI
Exec Dt:
07/14/2006
5
HOSHINO, SEIJI
Exec Dt:
07/14/2006
6
SHIMIZU, HITOSHI
Exec Dt:
07/18/2006
7
OKU, TAKENORI
Exec Dt:
07/20/2006
8
TSUKUDE, NOBORU
Exec Dt:
07/18/2006
Assignee
1
RICOH COMPANY, LTD
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8175467
US20060294252
11452411
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:028842/0141   Pages: 3
Recorded: 08/24/2012
Attorney Dkt #:116692009400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKU, TAKENORI
Exec Dt:
12/06/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8341008
US20070118421
11602498
Correspondence name and address
ASHLEY BO-YOUNG YEUM
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD. SUITE 400
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:019443/0365   Pages: 4
Recorded: 06/18/2007
Attorney Dkt #:307329US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, TAKENORI
Exec Dt:
06/04/2007
2
WATANABE, MAKIKO
Exec Dt:
06/06/2007
3
KIMURA, YASUYUKI
Exec Dt:
06/06/2007
4
NAGANO, FUMIHIRO
Exec Dt:
06/04/2007
5
ADACHI, SEIJI
Exec Dt:
06/06/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070244589
11736861
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:019835/0614   Pages: 4
Recorded: 09/17/2007
Attorney Dkt #:314659US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZATO, YASUSHI
Exec Dt:
08/31/2007
2
UE, KOHJI
Exec Dt:
08/31/2007
3
SATOH, OSAMU
Exec Dt:
08/31/2007
4
YAMASHITA, MASAHIDE
Exec Dt:
08/31/2007
5
YAMANE, JUN
Exec Dt:
08/31/2007
6
SHIMIZU, HITOSHI
Exec Dt:
08/31/2007
7
HIRAI, SHUJI
Exec Dt:
08/31/2007
8
OKU, TAKENORI
Exec Dt:
08/31/2007
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7962054
US20080075476
11856348
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:021607/0900   Pages: 4
Recorded: 09/30/2008
Attorney Dkt #:330019US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZATO, YASUSHI
Exec Dt:
08/06/2008
2
OKU, TAKENORI
Exec Dt:
08/06/2008
3
YAMANE, JUN
Exec Dt:
08/06/2008
4
SATOH, OSAMU
Exec Dt:
08/06/2008
5
UE, KONJI
Exec Dt:
08/06/2008
6
YAMASHITA, MASAHIDE
Exec Dt:
08/06/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8339637
US20090033993
12184734
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:028439/0632   Pages: 3
Recorded: 06/25/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, TAKENORI
Exec Dt:
06/18/2012
2
TSUDA, MICHIHIKO
Exec Dt:
06/20/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO
143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786887
US20130016393
13531771
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:038892/0238   Pages: 10
Recorded: 06/13/2016
Attorney Dkt #:6164-000989-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEDA, KENJI
Exec Dt:
06/03/2016
2
OKU, TAKENORI
Exec Dt:
06/06/2016
3
HATANAKA, SATOSHI
Exec Dt:
06/03/2016
4
SEKINE, TAKEYOSHI
Exec Dt:
06/07/2016
5
NAKAZATO, YASUSHI
Exec Dt:
06/03/2016
6
NAGANO, FUMIHIRO
Exec Dt:
06/03/2016
7
OISHI, TETSUTARO
Exec Dt:
06/03/2016
8
SATOH, KAZUHO
Exec Dt:
06/03/2016
9
NISHIDA, HIROSHI
Exec Dt:
06/07/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10944810
US20160380847
15177794
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:039006/0308   Pages: 5
Recorded: 06/24/2016
Attorney Dkt #:16R-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKU, TAKENORI
Exec Dt:
06/24/2016
2
NISHIDA, HIROSHI
Exec Dt:
06/24/2016
3
SEO, KENTARO
Exec Dt:
06/24/2016
4
HAYASHI, SHUNSUKE
Exec Dt:
06/24/2016
5
SHIBATA, YUSUKE
Exec Dt:
06/24/2016
6
SANO, YUUTA
Exec Dt:
06/24/2016
7
MIZUNO, SATOSHI
Exec Dt:
06/24/2016
8
SEKINE, TAKEYOSHI
Exec Dt:
06/24/2016
9
NAGANO, FUMIHIRO
Exec Dt:
06/24/2016
10
HATANAKA, SATOSHI
Exec Dt:
06/24/2016
11
UEDA, KENJI
Exec Dt:
06/24/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10025657
US20160378584
15191705
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:039006/0447   Pages: 5
Recorded: 06/24/2016
Attorney Dkt #:16R-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUNO, SATOSHI
Exec Dt:
06/24/2016
2
OKU, TAKENORI
Exec Dt:
06/24/2016
3
NISHIDA, HIROSHI
Exec Dt:
06/24/2016
4
HAYASHI, SHUNSUKE
Exec Dt:
06/24/2016
5
SEO, KENTARO
Exec Dt:
06/24/2016
6
SHIBATA, YUSUKE
Exec Dt:
06/24/2016
7
SANO, YUUTA
Exec Dt:
06/24/2016
8
SEKINE, TAKEYOSHI
Exec Dt:
06/24/2016
9
NAGANO, FUMIHIRO
Exec Dt:
06/24/2016
10
HATANAKA, SATOSHI
Exec Dt:
06/24/2016
11
UEDA, KENJI
Exec Dt:
06/24/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160379144
15191731
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 10
Reel/Frame:041044/0190   Pages: 3
Recorded: 01/23/2017
Attorney Dkt #:16R-121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SHUNSUKE
Exec Dt:
01/23/2017
2
OKU, TAKENORI
Exec Dt:
01/23/2017
3
MIZUNO, SATOSHI
Exec Dt:
01/23/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9942421
US20170230521
15412164
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:042486/0586   Pages: 11
Recorded: 05/17/2017
Attorney Dkt #:503815US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMURA, YUTAKA
Exec Dt:
05/16/2017
2
OKU, TAKENORI
Exec Dt:
05/11/2017
3
NAGANO, FUMIHIRO
Exec Dt:
05/11/2017
4
NISHIDA, HIROSHI
Exec Dt:
05/11/2017
5
HATANAKA, SATOSHI
Exec Dt:
05/11/2017
6
MIZUNO, SATOSHI
Exec Dt:
05/11/2017
7
YAN, SUNTAO
Exec Dt:
05/12/2017
8
KOGA, TAKEHARU
Exec Dt:
05/11/2017
9
MATSUSHIMA, YOSHIMI
Exec Dt:
05/11/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170344929
15597547
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:044050/0823   Pages: 13
Recorded: 11/07/2017
Attorney Dkt #:17R-078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKINE, TAKEYOSHI
Exec Dt:
10/23/2017
2
OKU, TAKENORI
Exec Dt:
10/30/2017
3
NISHIDA, HIROSHI
Exec Dt:
10/26/2017
4
HATANAKA, SATOSHI
Exec Dt:
10/30/2017
5
UEDA, KENJI
Exec Dt:
11/02/2017
6
NAKAZATO, YASUSHI
Exec Dt:
10/31/2017
7
NAGANO, FUMIHIRO
Exec Dt:
10/31/2017
8
NAGAMATSU, YUUJI
Exec Dt:
10/31/2017
9
MASE, RYUSUKE
Exec Dt:
10/31/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10228888
US20180121139
15572229
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:044286/0724   Pages: 6
Recorded: 12/04/2017
Attorney Dkt #:17R-079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SHUNSUKE
Exec Dt:
11/27/2017
2
MIZUNO, SATOSHI
Exec Dt:
11/10/2017
3
OKU, TAKENORI
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 #
 
 
 
 
 
 
 
 
 
 
 
10545812
US20180165143
15830295
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:051315/0846   Pages: 6
Recorded: 12/18/2019
Attorney Dkt #:17R-079C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, SHUNSUKE
Exec Dt:
11/27/2017
2
MIZUNO, SATOSHI
Exec Dt:
11/10/2017
3
OKU, TAKENORI
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200125432
16718403
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

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