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Patent Assignment Assignor Details
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Assignor Name : SAKAKIBARA, YUU
Total Assignments: 17
Assignment: 1
Reel/Frame:025301/0707   Pages: 3
Recorded: 11/02/2010
Attorney Dkt #:6150-000376/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARUSE, OSAMU
Exec Dt:
10/21/2010
2
SUGIURA, KENJI
Exec Dt:
10/14/2010
3
SUGIMOTO, NAOMI
Exec Dt:
10/14/2010
4
KIKUCHI, HISASHI
Exec Dt:
10/14/2010
5
HOZUMI, YOSHIKI
Exec Dt:
10/14/2010
6
SAKAKIBARA, YUU
Exec Dt:
10/14/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110085834
12923856
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:025427/0826   Pages: 4
Recorded: 11/29/2010
Attorney Dkt #:372524US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HISASHI
Exec Dt:
11/19/2010
2
SUGIURA, KENJI
Exec Dt:
11/19/2010
3
NARUSE, OSAMU
Exec Dt:
11/24/2010
4
SUGIMOTO, NAOMI
Exec Dt:
11/19/2010
5
HOZUMI, YOSHIKI
Exec Dt:
11/19/2010
6
SAKAKIBARA, YUU
Exec Dt:
11/19/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8437657
US20110158677
12955320
Correspondence name and address
NICHOLAS D. JACKSON
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:025958/0628   Pages: 3
Recorded: 03/15/2011
Attorney Dkt #:377557US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOZUMI, YOSHIKI
Exec Dt:
03/04/2011
2
SUGIURA, KENJI
Exec Dt:
03/04/2011
3
NARUSE, OSAMU
Exec Dt:
03/08/2011
4
SUGIMOTO, NAOMI
Exec Dt:
03/07/2011
5
KIKUCHI, HISASHI
Exec Dt:
03/08/2011
6
SAKAKIBARA, YUU
Exec Dt:
03/04/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8548350
US20110229234
13048431
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:025946/0472   Pages: 4
Recorded: 03/14/2011
Attorney Dkt #:377526US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOZUMI, YOSHIKI
Exec Dt:
03/07/2011
2
SUGIURA, KENJI
Exec Dt:
03/07/2011
3
NARUSE, OSAMU
Exec Dt:
03/08/2011
4
SUGIMOTO, NAOMI
Exec Dt:
03/07/2011
5
KIKUCHI, HISASHI
Exec Dt:
03/08/2011
6
SAKAKIBARA, YUU
Exec Dt:
03/07/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8433213
US20110229187
13046884
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:026556/0649   Pages: 4
Recorded: 07/07/2011
Attorney Dkt #:383379US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAKIBARA, YUU
Exec Dt:
06/28/2011
2
SUGIURA, KENJI
Exec Dt:
06/29/2011
3
SUGIMOTO, NAOMI
Exec Dt:
06/29/2011
4
KIKUCHI, HISASHI
Exec Dt:
06/28/2011
5
HOZUMI, YOSHIKI
Exec Dt:
06/29/2011
6
NARUSE, OSAMU
Exec Dt:
06/29/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8600256
US20120008973
13178025
Correspondence name and address
NICHOLAS D. JACKSON
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:026695/0267   Pages: 3
Recorded: 08/03/2011
Attorney Dkt #:384481US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAOKA, AKIRA
Exec Dt:
07/15/2011
2
MURAISHI, TAKAYA
Exec Dt:
07/21/2011
3
SUGIURA, KENJI
Exec Dt:
07/14/2011
4
KIKUCHI, HISASHI
Exec Dt:
07/15/2011
5
HOZUMI, YOSHIKI
Exec Dt:
07/14/2011
6
SAKAKIBARA, YUU
Exec Dt:
07/15/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8682208
US20120034006
13197308
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:027019/0587   Pages: 4
Recorded: 10/05/2011
Attorney Dkt #:387516US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAOKA, AKIRA
Exec Dt:
09/15/2011
2
MURAISHI, TAKAYA
Exec Dt:
10/03/2011
3
SUGIURA, KENJI
Exec Dt:
09/19/2011
4
KIKUCHI, HISASHI
Exec Dt:
09/15/2011
5
HOZUMI, YOSHIKI
Exec Dt:
09/15/2011
6
SAKAKIBARA, YUU
Exec Dt:
09/15/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8483605
US20120087704
13253330
Correspondence name and address
NICHOLAS D. JACKSON
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:027050/0288   Pages: 4
Recorded: 10/12/2011
Attorney Dkt #:388156US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HISASHI
Exec Dt:
09/27/2011
2
MURAISHI, TAKAYA
Exec Dt:
10/03/2011
3
SUGIURA, KENJI
Exec Dt:
09/27/2011
4
ASAOKA, AKIRA
Exec Dt:
09/27/2011
5
HOZUMI, YOSHIKI
Exec Dt:
09/27/2011
6
SAKAKIBARA, YUU
Exec Dt:
09/27/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8699908
US20120099883
13271636
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:027341/0383   Pages: 4
Recorded: 12/07/2011
Attorney Dkt #:390780US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HISASHI
Exec Dt:
11/14/2011
2
MURAISHI, TAKAYA
Exec Dt:
12/07/2011
3
SUGIURA, KENJI
Exec Dt:
11/14/2011
4
ASAOKA, AKIRA
Exec Dt:
11/14/2011
5
HOZUMI, YOSHIKI
Exec Dt:
11/14/2011
6
SAKAKIBARA, YUU
Exec Dt:
11/14/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8699898
US20120224870
13313710
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:030457/0736   Pages: 5
Recorded: 05/21/2013
Attorney Dkt #:416211US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, KENJI
Exec Dt:
05/14/2013
2
MURAISHI, TAKAYA
Exec Dt:
05/16/2013
3
KIKUCHI, HISASHI
Exec Dt:
05/14/2013
4
ASAOKA, AKIRA
Exec Dt:
05/14/2013
5
HOZUMI, YOSHIKI
Exec Dt:
05/14/2013
6
SAKAKIBARA, YUU
Exec Dt:
05/14/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130315617
13898728
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:031395/0209   Pages: 5
Recorded: 10/10/2013
Attorney Dkt #:423373US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKUCHI, HISASHI
Exec Dt:
10/02/2013
2
FUJISHIRO, TAKATSUGU
Exec Dt:
10/02/2013
3
WATANABE, KAZUHIKO
Exec Dt:
10/02/2013
4
TAWADA, TAKAAKI
Exec Dt:
10/02/2013
5
SUGIMOTO, NAOMI
Exec Dt:
10/03/2013
6
SAKAKIBARA, YUU
Exec Dt:
10/03/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9310750
US20140119769
14050680
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:031679/0678   Pages: 10
Recorded: 11/26/2013
Attorney Dkt #:6150-000759-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAWADA, TAKAAKI
Exec Dt:
11/19/2013
2
FUJISHIRO, TAKATSUGU
Exec Dt:
11/19/2013
3
WATANABE, KAZUHIKO
Exec Dt:
11/19/2013
4
KIKUCHI, HISASHI
Exec Dt:
11/19/2013
5
SUGIMOTO, NAOMI
Exec Dt:
11/20/2013
6
SAKAKIBARA, YUU
Exec Dt:
11/20/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9081353
US20140193172
14089970
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:038896/0960   Pages: 18
Recorded: 06/13/2016
Attorney Dkt #:6150-001017-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, EISUKE
Exec Dt:
03/13/2016
2
WATANABE, KAZUHIKO
Exec Dt:
02/12/2016
3
TAWADA, TAKAAKI
Exec Dt:
02/12/2016
4
SAKAKIBARA, YUU
Exec Dt:
03/09/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9798284
US20160259293
15062705
Correspondence name and address
JOHN A. CASTELLANO
11730 PLAZA AMERICA DR., SUITE 600
HARNESS, DICKEY & PIERCE, P.L.C.
RESTON, VA 20190
Assignment: 14
Reel/Frame:038399/0702   Pages: 14
Recorded: 04/28/2016
Attorney Dkt #:6150-001031-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAWADA, TAKAAKI
Exec Dt:
04/22/2016
2
WATANABE, KAZUHIKO
Exec Dt:
04/25/2016
3
SAKAKIBARA, YUU
Exec Dt:
04/22/2016
4
SHIMIZU, EISUKE
Exec Dt:
04/23/2016
5
SEKINE, TAKUYA
Exec Dt:
04/22/2016
6
YOSHIDA, RYUJI
Exec Dt:
04/22/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160320738
15138779
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 15
Reel/Frame:039471/0524   Pages: 6
Recorded: 07/26/2016
Attorney Dkt #:474272US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, EISUKE
Exec Dt:
07/09/2016
2
WATANABE, KAZUHIKO
Exec Dt:
07/06/2016
3
TAWADA, TAKAAKI
Exec Dt:
07/07/2016
4
SAKAKIBARA, YUU
Exec Dt:
07/15/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10042315
US20170038724
15219782
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:040521/0165   Pages: 6
Recorded: 10/31/2016
Attorney Dkt #:478884US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, EISUKE
Exec Dt:
10/02/2016
2
WATANABE, KAZUHIKO
Exec Dt:
10/12/2016
3
TAWADA, TAKAAKI
Exec Dt:
10/12/2016
4
SAKAKIBARA, YUU
Exec Dt:
10/09/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9904233
US20170146944
15339269
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:041293/0205   Pages: 7
Recorded: 01/06/2017
Attorney Dkt #:481186US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KAZUHIKO
Exec Dt:
11/28/2016
2
TAWADA, TAKAAKI
Exec Dt:
11/28/2016
3
KIKUCHI, HISASHI
Exec Dt:
11/28/2016
4
SHIMIZU, EISUKE
Exec Dt:
12/03/2016
5
SAKAKIBARA, YUU
Exec Dt:
11/29/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10031466
US20170199493
15324513
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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