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Patent Assignment Assignor Details
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Assignor Name : ASHIKAWA, YOSHIHISA
Total Assignments: 8
Assignment: 1
Reel/Frame:014630/0546   Pages: 3
Recorded: 10/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASHIKAWA, YOSHIHISA
Exec Dt:
08/07/2003
Assignee
1
RICOH COMPANY LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6829444
US20040037576
10610562
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018653/0848   Pages: 3
Recorded: 12/01/2006
Attorney Dkt #:298338US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASHIKAWA, YOSHIHISA
Exec Dt:
10/23/2006
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7574152
US20070098419
11553691
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019857/0599   Pages: 3
Recorded: 09/10/2007
Attorney Dkt #:6164-000109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANADA, KEIICHI
Exec Dt:
08/30/2007
2
SANO, TAKESHI
Exec Dt:
08/30/2007
3
ASHIKAWA, YOSHIHISA
Exec Dt:
08/30/2007
4
SATO, NAOKI
Exec Dt:
08/30/2007
5
MAEKAWA, TOMONORI
Exec Dt:
08/30/2007
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7853164
US20080069584
11898127
Correspondence name and address
HARNESS DICKEY & PIERCE, PLC
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:019987/0760   Pages: 4
Recorded: 10/19/2007
Attorney Dkt #:312817US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, NAOKI
Exec Dt:
10/05/2007
2
SANADA, KEIICHI
Exec Dt:
10/05/2007
3
SANO, TAKESHI
Exec Dt:
10/05/2007
4
ASHIKAWA, YOSHIHISA
Exec Dt:
10/05/2007
5
MAEKAWA, TOMONORI
Exec Dt:
10/05/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659726
US20080054878
11847849
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:021206/0976   Pages: 3
Recorded: 06/25/2008
Attorney Dkt #:6164-000202/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASHIKAWA, YOSHIHISA
Exec Dt:
06/18/2008
2
SANADA, KEIICHI
Exec Dt:
06/18/2008
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8081894
US20090016759
12213858
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:025092/0806   Pages: 2
Recorded: 10/05/2010
Attorney Dkt #:365259US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASHIKAWA, YOSHIHISA
Exec Dt:
08/24/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8368251
US20110031807
12849325
Correspondence name and address
OBLON SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:026906/0455   Pages: 2
Recorded: 09/14/2011
Attorney Dkt #:386597US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, TATSUYA
Exec Dt:
09/07/2011
2
ASHIKAWA, YOSHIHISA
Exec Dt:
09/05/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8743384
US20120062929
13232246
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:027737/0671   Pages: 2
Recorded: 02/21/2012
Attorney Dkt #:395134US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASHIKAWA, YOSHIHISA
Exec Dt:
02/10/2012
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8781358
US20120213543
13401217
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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