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Patent Assignment Assignor Details
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Assignor Name : ISHIGAKI, TOMOKO
Total Assignments: 12
Assignment: 1
Reel/Frame:022800/0557   Pages: 3
Recorded: 06/09/2009
Attorney Dkt #:343088US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TOMOKO
Exec Dt:
05/28/2009
2
KASAHARA, RYOSUKE
Exec Dt:
05/28/2009
3
KAWASAKI, TOSHIYUKI
Exec Dt:
05/28/2009
4
MATSUMOTO, IPPEI
Exec Dt:
05/28/2009
5
FUJIMOTO, MASAHIRO
Exec Dt:
05/28/2009
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8035068
US20100019129
12480313
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:025211/0777   Pages: 4
Recorded: 10/28/2010
Attorney Dkt #:R2180.0432/P432
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TOMOKO
Exec Dt:
10/22/2010
2
KASAHARA, RYOSUKE
Exec Dt:
10/22/2010
Assignee
1
RICOH COMPANY, LTD,
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8624999
US20110128408
12913933
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 3
Reel/Frame:028798/0869   Pages: 3
Recorded: 08/16/2012
Attorney Dkt #:403456US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TOMOKO
Exec Dt:
07/26/2012
2
KASAHARA, RYOSUKE
Exec Dt:
07/26/2012
3
LI, XUE
Exec Dt:
07/26/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8866960
US20130050570
13587204
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:029661/0095   Pages: 4
Recorded: 01/17/2013
Attorney Dkt #:9273-000036/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TOMOKO
Exec Dt:
12/25/2012
2
SEKIGUCHI, HIROYOSHI
Exec Dt:
12/25/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9269006
US20130188051
13743500
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:033467/0750   Pages: 4
Recorded: 08/05/2014
Attorney Dkt #:439211US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TOMOKO
Exec Dt:
07/22/2014
2
YOKOTA, SOICHIRO
Exec Dt:
07/22/2014
3
LI, XUE
Exec Dt:
07/22/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150049195
14451860
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:035370/0600   Pages: 3
Recorded: 04/09/2015
Attorney Dkt #:452405US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SADAO
Exec Dt:
04/08/2015
2
YOKOTA, SOICHIRO
Exec Dt:
04/08/2015
3
ISHIGAKI, TOMOKO
Exec Dt:
04/09/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9330320
US20150294160
14682496
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:035626/0835   Pages: 6
Recorded: 05/13/2015
Attorney Dkt #:453867US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, SOICHIRO
Exec Dt:
05/11/2015
2
ISHIGAKI, TOMOKO
Exec Dt:
05/11/2015
3
SEKIGUCHI, HIROYOSHI
Exec Dt:
05/11/2015
4
SAISHO, KENICHIROH
Exec Dt:
05/01/2015
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637118
US20150334269
14710801
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:035804/0192   Pages: 6
Recorded: 06/08/2015
Attorney Dkt #:453922US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, SOICHIRO
Exec Dt:
05/21/2015
2
SEKIGUCHI, HIROYOSHI
Exec Dt:
05/11/2015
3
ISHIGAKI, TOMOKO
Exec Dt:
05/12/2015
4
SAISHO, KENICHIROH
Exec Dt:
05/11/2015
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150332103
14714569
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:036303/0828   Pages: 6
Recorded: 08/12/2015
Attorney Dkt #:456335US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGAKI, TOMOKO
Exec Dt:
07/22/2015
2
YOKOTA, SOICHIRO
Exec Dt:
07/22/2015
3
LI, XUE
Exec Dt:
07/22/2015
4
TAKAHASHI, SADAO
Exec Dt:
07/22/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160019429
14790322
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:039306/0172   Pages: 4
Recorded: 08/01/2016
Attorney Dkt #:474515US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, SOICHIRO
Exec Dt:
07/20/2016
2
LU, YAOJIE
Exec Dt:
07/12/2016
3
ISHIGAKI, TOMOKO
Exec Dt:
07/14/2016
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10489664
US20170177955
15115832
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:039874/0144   Pages: 11
Recorded: 09/28/2016
Attorney Dkt #:16R-097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, SOICHIRO
Exec Dt:
08/12/2016
2
SAISHO, KENICHIROH
Exec Dt:
09/28/2016
3
YOSHIKAWA, HIROMI
Exec Dt:
09/28/2016
4
ISHIGAKI, TOMOKO
Exec Dt:
09/28/2016
5
SAKOH, FUMIKO
Exec Dt:
09/28/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170155867
15129871
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 12
Reel/Frame:041517/0935   Pages: 7
Recorded: 03/09/2017
Attorney Dkt #:479582US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTA, SOICHIRO
Exec Dt:
11/24/2016
2
LU, YAOJIE
Exec Dt:
11/07/2016
3
REN, JIE
Exec Dt:
11/07/2016
4
TAKAHASHI, SADAO
Exec Dt:
10/28/2016
5
ISHIGAKI, TOMOKO
Exec Dt:
10/28/2016
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10402664
US20170098132
15311946
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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