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Patent Assignment Assignor Details
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Assignor Name : SHIRAKI, TAKAMASA
Total Assignments: 19
Assignment: 1
Reel/Frame:018488/0768   Pages: 3
Recorded: 11/01/2006
Attorney Dkt #:296201US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, MASAHIKO
Exec Dt:
10/04/2006
2
ANDOH, TAKAYUKI
Exec Dt:
10/04/2006
3
SHIRAKI, TAKAMASA
Exec Dt:
10/04/2006
4
TAKENAKA, KOHTA
Exec Dt:
10/04/2006
5
KAWAMURA, KAZUSHIGE
Exec Dt:
10/05/2006
6
ISHII, HIROSHI
Exec Dt:
10/04/2006
7
SHIMIZU, KEISUKE
Exec Dt:
10/04/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7454157
US20070059036
11518898
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018872/0472   Pages: 4
Recorded: 02/09/2007
Attorney Dkt #:299853US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, KEISUKE
Exec Dt:
12/19/2006
2
SHIRAKI, TAKAMASA
Exec Dt:
12/19/2006
3
YAMADA, MASAHIKO
Exec Dt:
12/19/2006
4
KAWAMURA, KAZUSHIGE
Exec Dt:
12/20/2006
5
ANDOH, TAKAYUKI
Exec Dt:
12/19/2006
6
ISHII, HIROSHI
Exec Dt:
12/19/2006
7
WASHIO, TAKESHI
Exec Dt:
12/19/2006
8
TAKENAKA, KOHTA
Exec Dt:
12/19/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070196152
11624545
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019291/0590   Pages: 3
Recorded: 04/24/2007
Attorney Dkt #:6164-000074/Us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NANNO, SHIGEO
Exec Dt:
04/12/2007
2
TAKAHASHI, TAKUJI
Exec Dt:
04/12/2007
3
SHIRAKI, TAKAMASA
Exec Dt:
04/12/2007
4
HAGIHARA, TAKAAKI
Exec Dt:
04/12/2007
5
ANDOH, TAKAYUKI
Exec Dt:
04/12/2007
6
OHTA, YOSHIHIDE
Exec Dt:
04/12/2007
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8102545
US20070279888
11790176
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:019884/0562   Pages: 3
Recorded: 09/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
08/30/2007
2
SHIRAKI, TAKAMASA
Exec Dt:
08/30/2007
3
YAMADA, MASAHIKO
Exec Dt:
08/30/2007
4
WASHIO, TAKESHI
Exec Dt:
08/30/2007
5
ISHII, HIROSHI
Exec Dt:
08/30/2007
6
KAWAMURA, KAZUSHIGE
Exec Dt:
08/30/2007
7
SHIMIZU, KEISUKE
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 #
 
 
 
 
 
 
 
 
 
 
 
7873297
US20080025751
11878065
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:020242/0944   Pages: 7
Recorded: 12/03/2007
Attorney Dkt #:6150-000112/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, YOSHIHIDE
Exec Dt:
11/28/2007
2
NANNO, SHIGEO
Exec Dt:
11/28/2007
3
NISHII, TOSHIKANE
Exec Dt:
11/28/2007
4
TAKAHASHI, TAKUJI
Exec Dt:
11/28/2007
5
SHIRAKI, TAKAMASA
Exec Dt:
11/30/2007
6
HAGIHARA, TAKAAKI
Exec Dt:
11/30/2007
7
ANDOH, TAKAYUKI
Exec Dt:
11/28/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7764905
US20080131164
11987609
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:020447/0705   Pages: 7
Recorded: 01/23/2008
Attorney Dkt #:6150-000122/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
01/16/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
01/16/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
01/16/2008
4
NANNO, SHIGEO
Exec Dt:
01/16/2008
5
OHTA, YOSHIHIDE
Exec Dt:
01/17/2008
6
HATAYAMA, KOHJI
Exec Dt:
01/17/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8089666
US20080180762
12010262
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:020506/0806   Pages: 4
Recorded: 01/30/2008
Attorney Dkt #:6150-000124/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
01/17/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
01/17/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
01/17/2008
4
OHTA, YOSHIHIDE
Exec Dt:
01/18/2008
5
HATAYAMA, KOHJI
Exec Dt:
01/17/2008
6
YOKOTA, TAKASHI
Exec Dt:
01/23/2008
Assignee
1
RICOH COMPANY, LTD
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8032071
US20080181698
12010796
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:020447/0716   Pages: 5
Recorded: 01/23/2008
Attorney Dkt #:6150-000121/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, YOSHIHIDE
Exec Dt:
01/18/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
01/18/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
01/18/2008
4
NANNO, SHIGEO
Exec Dt:
01/22/2008
5
ANDOH, TAKAYUKI
Exec Dt:
01/18/2008
6
HATAYAMA, KOHJI
Exec Dt:
01/18/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7873303
US20080175620
12010261
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:020506/0750   Pages: 3
Recorded: 01/29/2008
Attorney Dkt #:6150-000123/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
01/18/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
01/18/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
01/18/2008
4
NANNO, SHIGEO
Exec Dt:
01/25/2008
5
OHTA, YOSHIHIDE
Exec Dt:
01/21/2008
6
HATAYAMA, KOHJI
Exec Dt:
01/21/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7982923
US20080180760
12010742
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:020506/0857   Pages: 3
Recorded: 01/28/2008
Attorney Dkt #:6150-000126/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
01/18/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
01/18/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
01/18/2008
4
OHTA, YOSHIHIDE
Exec Dt:
01/18/2008
5
HATAYAMA, KOHJI
Exec Dt:
01/21/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8244167
US20080181695
12010595
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:020508/0464   Pages: 3
Recorded: 01/31/2008
Attorney Dkt #:6150-000125/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAKI, TAKAMASA
Exec Dt:
01/23/2008
2
ANDOH, TAKAYUKI
Exec Dt:
01/23/2008
3
TAKAHASHI, TAKUJI
Exec Dt:
01/23/2008
4
OHTA, YOSHIHIDE
Exec Dt:
01/23/2008
5
HATAYAMA, KOHJI
Exec Dt:
01/23/2008
6
YOKOTA, TAKASHI
Exec Dt:
01/23/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8154770
US20080291501
12010896
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:021153/0435   Pages: 3
Recorded: 06/13/2008
Attorney Dkt #:6150-000164/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
05/23/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
05/23/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
05/23/2008
4
OHTA, YOSHIHIDE
Exec Dt:
05/29/2008
5
HATAYAMA, KOHJI
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 #
 
 
 
 
 
 
 
 
 
 
 
8103186
US20080317498
12213095
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:021312/0758   Pages: 5
Recorded: 07/17/2008
Attorney Dkt #:6150-000178/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, YOSHIHIDE
Exec Dt:
07/10/2008
2
TAKAHASHI, TAKUJI
Exec Dt:
07/10/2008
3
SHIRAKI, TAKAMASA
Exec Dt:
07/14/2008
4
ANDOH, TAKAYUKI
Exec Dt:
07/14/2008
5
NANNO, SHIGEO
Exec Dt:
07/10/2008
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTAKU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751751
US20090022516
12219206
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:021704/0967   Pages: 4
Recorded: 10/14/2008
Attorney Dkt #:6150-000191/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAKI, TAKAMASA
Exec Dt:
09/08/2008
2
ANDOH, TAKAYUKI
Exec Dt:
09/08/2008
3
HATAYAMA, KOHJI
Exec Dt:
09/08/2008
4
OHTA, YOSHIHIDE
Exec Dt:
09/08/2008
5
OGAWA, MASATO
Exec Dt:
09/09/2008
6
FUJIOKA, TETSUYA
Exec Dt:
09/16/2008
7
TAKAHASHI, TAKUJI
Exec Dt:
09/08/2008
8
YOUDA, YASUNOBU
Exec Dt:
09/08/2008
9
KAWAMURA, KAZUSHIGE
Exec Dt:
09/09/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8204431
US20090074495
12232290
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 15
Reel/Frame:021798/0904   Pages: 4
Recorded: 11/03/2008
Attorney Dkt #:6150-000192/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDOH, TAKAYUKI
Exec Dt:
09/12/2008
2
SHIRAKI, TAKAMASA
Exec Dt:
09/12/2008
3
HATAYAMA, KOHJI
Exec Dt:
09/12/2008
4
FUJIOKA, TETSUYA
Exec Dt:
09/16/2008
5
KUDOH, TAKU
Exec Dt:
09/16/2008
6
TAKAHASHI, TAKUJI
Exec Dt:
09/16/2008
7
OHTA, YOSHIHIDE
Exec Dt:
09/16/2008
8
KAWAMURA, KAZUSHIGE
Exec Dt:
09/16/2008
9
OGAWA, MASATO
Exec Dt:
09/17/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTAKU-TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8194255
US20090122330
12232100
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 16
Reel/Frame:022217/0181   Pages: 5
Recorded: 12/23/2008
Attorney Dkt #:6150-000213/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAKI, TAKAMASA
Exec Dt:
12/24/2008
2
KAWAMURA, KAZUSHIGE
Exec Dt:
12/24/2008
3
OHTA, YOSHIHIDE
Exec Dt:
12/24/2008
4
ANDOH, TAKAYUKI
Exec Dt:
12/24/2008
5
OGAWA, MASATO
Exec Dt:
12/24/2008
6
TAKAHASHI, TAKUJI
Exec Dt:
12/24/2008
7
FUJIOKA, TETSUYA
Exec Dt:
12/24/2008
8
YOUDA, YASUNOBU
Exec Dt:
12/24/2008
9
HATAYAMA, KOHJI
Exec Dt:
12/24/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
TOKYO, OHTA-KU, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8600288
US20090162082
12318242
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 17
Reel/Frame:022438/0050   Pages: 6
Recorded: 03/17/2009
Attorney Dkt #:6150-000213/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY, PREVIOUSLY RECORDED AT REEL 022217, FRAME 0181.
Assignors
1
SHIRAKI, TAKAMASA
Exec Dt:
12/24/2008
2
KAWAMURA, KAZUSHIGE
Exec Dt:
12/24/2008
3
OHTA, YOSHIHIDE
Exec Dt:
12/24/2008
4
ANDOH, TAKAYUKI
Exec Dt:
12/24/2008
5
OGAWA, MASATO
Exec Dt:
12/24/2008
6
TAKAHASHI, TAKUJI
Exec Dt:
12/24/2008
7
FUJIOKA, TETSUYA
Exec Dt:
12/24/2008
8
YOUDA, YASUNOBU
Exec Dt:
12/24/2008
9
HATAYAMA, KOHJI
Exec Dt:
12/24/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8600288
US20090162082
12318242
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 18
Reel/Frame:022970/0988   Pages: 3
Recorded: 07/07/2009
Attorney Dkt #:6164-000329/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGAWA, MASATO
Exec Dt:
06/25/2009
2
FUJIOKA, TETSUYA
Exec Dt:
06/25/2009
3
TAKAHASHI, TAKUJI
Exec Dt:
06/25/2009
4
SHIRAKI, TAKAMASA
Exec Dt:
06/25/2009
5
OHTA, YOSHIHIDE
Exec Dt:
06/25/2009
6
KAWAMURA, KAZUSHIGE
Exec Dt:
06/25/2009
7
HATAYAMA, KOHJI
Exec Dt:
06/25/2009
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7937028
US20100021211
12458253
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 19
Reel/Frame:023400/0432   Pages: 3
Recorded: 10/19/2009
Attorney Dkt #:6150-000287/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRAKI, TAKAMASA
Exec Dt:
09/29/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100091315
12588284
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VIRGINIA 20195

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