skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : UTSUMI, TOMOKO
Total Assignments: 14
Assignment: 1
Reel/Frame:015854/0809   Pages: 3
Recorded: 10/04/2004
Attorney Dkt #:246918
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, HIDEKI
Exec Dt:
01/20/2004
2
MOCHIZUKI, SATOSHI
Exec Dt:
01/22/2004
3
IWAMOTO, YASUAKI
Exec Dt:
01/20/2004
4
ASAHINA, YASUO
Exec Dt:
01/21/2004
5
UMEMURA, KAZUHIKO
Exec Dt:
01/22/2004
6
ICHIKAWA, TOMOYUKI
Exec Dt:
01/20/2004
7
NAKAYAMA, SHINYA
Exec Dt:
01/20/2004
8
SAKATA, KOICHI
Exec Dt:
01/21/2004
9
UTSUMI, TOMOKO
Exec Dt:
01/26/2004
Assignee
1
RICOH COMPANY, LTD.
1-3-6, NAKAMAGOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7288353
US20050191575
10759029
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:015582/0417   Pages: 3
Recorded: 07/19/2004
Attorney Dkt #:249369us2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEMURA, KAZUHIKO
Exec Dt:
02/16/2004
2
MOCHIZUKI, SATOSHI
Exec Dt:
02/16/2004
3
IWAMOTO, YASUAKI
Exec Dt:
02/16/2004
4
ASAHINA, YASUO
Exec Dt:
02/16/2004
5
SUGIURA, HIDEKI
Exec Dt:
02/16/2004
6
ICHIKAWA, TOMOYUKI
Exec Dt:
02/16/2004
7
NAKAYAMA, SHINYA
Exec Dt:
02/16/2004
8
SAKATA, KOICHI
Exec Dt:
02/16/2004
9
UTSUMI, TOMOKO
Exec Dt:
02/18/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME
1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7172844
US20040229143
10784204
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:015893/0828   Pages: 3
Recorded: 10/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, HIDEKI
Exec Dt:
08/20/2004
2
MOCHIZUKI, SATOSHI
Exec Dt:
08/23/2004
3
IWAMOTO, YASUAKI
Exec Dt:
08/23/2004
4
ASAHINA, YASUO
Exec Dt:
08/20/2004
5
KOTSUGAI, AKIHIRO
Exec Dt:
08/20/2004
6
NAKAYAMA, SHINYA
Exec Dt:
08/20/2004
7
ICHIKAWA, TOMOYUKI
Exec Dt:
08/31/2004
8
SAKATA, KOICHI
Exec Dt:
08/20/2004
9
UTSUMI, TOMOKO
Exec Dt:
08/25/2004
10
NAKAJIMA, HISASHI
Exec Dt:
08/20/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368212
US20050026064
10875402
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
JOSEPH SCAFETTA, JR.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:015919/0220   Pages: 4
Recorded: 10/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHINOKURA, OSAMU
Exec Dt:
10/12/2004
2
KOTSUGAI, AKIHIRO
Exec Dt:
10/12/2004
3
ASAHINA, YASUO
Exec Dt:
10/12/2004
4
ICHIKAWA, TOMOYUKI
Exec Dt:
10/12/2004
5
NAKAYAMA, SHINYA
Exec Dt:
10/12/2004
6
SAKATA, KOHICHI
Exec Dt:
10/12/2004
7
UTSUMI, TOMOKO
Exec Dt:
10/18/2004
8
NAKAJIMA, HISASHI
Exec Dt:
10/12/2004
9
IWAMOTO, YASUAKI
Exec Dt:
10/12/2004
10
SUGIURA, HIDEKI
Exec Dt:
10/12/2004
11
MOCHIZUKI, SATOSHI
Exec Dt:
10/12/2004
Assignee
1
RICOH COMPANY LIMITED
1-3-6, NAKAMAGOME, OTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7442484
US20050089787
10969076
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:016048/0381   Pages: 3
Recorded: 12/06/2004
Attorney Dkt #:259255USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, HIDEKI
Exec Dt:
10/27/2004
2
MOCHIZUKI, SATOSHI
Exec Dt:
10/28/2004
3
KOTSUGAI, AKIHIRO
Exec Dt:
10/27/2004
4
ASAHINA, YASUO
Exec Dt:
10/27/2004
5
UCHINOKURA, OSAMU
Exec Dt:
10/27/2004
6
NAKAJIMA, HISASHI
Exec Dt:
10/27/2004
7
ICHIKAWA, TOMOYUKI
Exec Dt:
11/03/2004
8
NAKAYAMA, SHINYA
Exec Dt:
10/27/2004
9
SAKATA, KOHICHI
Exec Dt:
10/27/2004
10
UTSUMI, TOMOKO
Exec Dt:
11/05/2004
11
IWATSUKI, HITOSHI
Exec Dt:
10/27/2004
12
IWAMOTO, YASUAKI
Exec Dt:
10/28/2004
Assignee
1
RICOH COMPANY, LIMITED
1-3-6, NAKAMAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7642032
US20050089786
10959663
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:017194/0056   Pages: 3
Recorded: 11/08/2005
Attorney Dkt #:275589USO CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, HIDEKI
Exec Dt:
08/02/2005
2
MOCHIZUKI, SATOSHI
Exec Dt:
08/22/2005
3
IWAMOTO, YASUAKI
Exec Dt:
08/02/2005
4
ASAHINA, YASUO
Exec Dt:
08/02/2005
5
UMEMURA, KAZUHIKO
Exec Dt:
08/05/2005
6
ICHIKAWA, TOMOYUKI
Exec Dt:
08/04/2005
7
NAKAYAMA, SHINYA
Exec Dt:
08/02/2005
8
UTSUMI, TOMOKO
Exec Dt:
08/05/2005
9
SAKATA, KOICHI
Exec Dt:
08/02/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7169525
US20060040194
11184976
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:017326/0455   Pages: 3
Recorded: 12/05/2005
Attorney Dkt #:278569US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, KUMI
Exec Dt:
09/30/2005
2
AOKI, MITSUO
Exec Dt:
09/30/2005
3
SHU, HYO
Exec Dt:
09/30/2005
4
MASUDA, MINORU
Exec Dt:
09/30/2005
5
UTSUMI, TOMOKO
Exec Dt:
09/30/2005
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7522857
US20060063092
11227178
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:017354/0878   Pages: 5
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, SHINYA
Exec Dt:
10/18/2005
2
MOCHIZUKI, SATOSHI
Exec Dt:
10/18/2005
3
IWAMOTO, YASUAKI
Exec Dt:
10/18/2005
4
ASAHINA, YASUO
Exec Dt:
10/18/2005
5
UMEMURA, KAZUHIKO
Exec Dt:
10/25/2005
6
SUGIURA, HIDEKI
Exec Dt:
10/18/2005
7
NAKAJIMA, HISASHI
Exec Dt:
10/18/2005
8
ICHIKAWA, TOMOYUKI
Exec Dt:
10/21/2005
9
UTSUMI, TOMOKO
Exec Dt:
10/25/2005
10
SAKATA, KOICHI
Exec Dt:
10/21/2005
11
KOTSUGAI, AKIHIRO
Exec Dt:
10/18/2005
12
UCHINOKURA, OSAMU
Exec Dt:
10/18/2005
13
ISHII, MASAYUKI
Exec Dt:
10/18/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7258959
US20060068313
11234415
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:017905/0128   Pages: 5
Recorded: 05/18/2006
Attorney Dkt #:288112US0CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, SHINYA
Exec Dt:
03/10/2006
2
MOCHIZUKI, SATOSHI
Exec Dt:
03/10/2006
3
IWAMOTO, YASUAKI
Exec Dt:
03/10/2006
4
ASAHINA, YASUO
Exec Dt:
03/10/2006
5
KOTSUGAI, AKIHIRO
Exec Dt:
03/10/2006
6
ISHII, MASAYUKI
Exec Dt:
03/10/2006
7
UCHINOKURA, OSAMU
Exec Dt:
03/10/2006
8
NAKAJIMA, HISASHI
Exec Dt:
03/13/2006
9
ICHIKAWA, TOMOYUKI
Exec Dt:
03/17/2006
10
UTSUMI, TOMOKO
Exec Dt:
03/21/2006
11
SAKATA, KOICHI
Exec Dt:
03/17/2006
12
SUGIURA, HIDEKI
Exec Dt:
03/10/2006
13
EMOTO, SHIGERU
Exec Dt:
03/10/2006
14
AWAMURA, JUNICHI
Exec Dt:
03/10/2006
15
TOMITA, MASAMI
Exec Dt:
03/10/2006
16
HONDA, TAKAHIRO
Exec Dt:
03/10/2006
17
YAGI, SHINICHIRO
Exec Dt:
03/10/2006
18
SUZUKI, TOMOMI
Exec Dt:
03/10/2006
19
YAMADA, HIROSHI
Exec Dt:
03/10/2006
20
NANYA, TOSHIKI
Exec Dt:
03/10/2006
21
HIGUCHI, HIROTO
Exec Dt:
03/20/2006
22
SASAKI, FUMIHIRO
Exec Dt:
03/10/2006
23
SHIMOTA, NAOHITO
Exec Dt:
03/10/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7374851
US20060204883
11378653
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:017939/0226   Pages: 3
Recorded: 05/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEMURA, KAZUHIKO
Exec Dt:
04/28/2006
2
SAKON, YOHTA
Exec Dt:
04/28/2006
3
TAKAHASHI, HIROAKI
Exec Dt:
04/28/2006
4
UTSUMI, TOMOKO
Exec Dt:
05/01/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060210908
11377244
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:018048/0089   Pages: 3
Recorded: 06/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, HIDEKI
Exec Dt:
04/28/2006
2
MOCHIZUKI, SATOSHI
Exec Dt:
05/01/2006
3
IWAMOTO, YASUAKI
Exec Dt:
04/28/2006
4
ASAHINA, YASUO
Exec Dt:
04/28/2006
5
NAKAJIMA, HISASHI
Exec Dt:
04/28/2006
6
ICHIKAWA, TOMOYUKI
Exec Dt:
04/28/2006
7
NAKAYAMA, SHINYA
Exec Dt:
04/28/2006
8
ISHII, MASAYUKI
Exec Dt:
04/28/2006
9
UTSUMI, TOMOKO
Exec Dt:
05/08/2006
10
SAKATA, KOICHI
Exec Dt:
05/02/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7261989
US20060240351
11400375
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:018443/0453   Pages: 4
Recorded: 10/20/2006
Attorney Dkt #:294621US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTSUGAI, AKIHIRO
Exec Dt:
07/28/2006
2
MOCHIZUKI, SATOSHI
Exec Dt:
08/01/2006
3
NAKAJIMA, HISASHI
Exec Dt:
07/28/2006
4
ASAHINA, YASUO
Exec Dt:
07/28/2006
5
UCHINOKURA, OSAMU
Exec Dt:
08/02/2006
6
ISHII, MASAYUKI
Exec Dt:
07/28/2006
7
ICHIKAWA, TOMOYUKI
Exec Dt:
07/28/2006
8
NAKAYAMA, SHINYA
Exec Dt:
07/28/2006
9
SAKATA, KOICHI
Exec Dt:
08/07/2006
10
UTSUMI, TOMOKO
Exec Dt:
08/07/2006
11
IWATSUKI, HITOSHI
Exec Dt:
07/28/2006
12
IWAMOTO, YASUAKI
Exec Dt:
07/28/2006
13
SUGIURA, HIDEKI
Exec Dt:
07/28/2006
14
TOMITA, MASAMI
Exec Dt:
07/28/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7318989
US20070031748
11498138
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:019267/0556   Pages: 4
Recorded: 05/09/2007
Attorney Dkt #:303062US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTSUMI, TOMOKO
Exec Dt:
02/15/2007
2
MOCHIZUKI, SATOSHI
Exec Dt:
02/21/2007
3
SUGIURA, HIDEKI
Exec Dt:
02/21/2007
4
ICHIKAWA, TOMOYUKI
Exec Dt:
02/15/2007
5
MASUDA, MINORU
Exec Dt:
02/21/2007
6
NAKAYAMA, SHINYA
Exec Dt:
02/21/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7759036
US20080096116
11573251
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:057607/0451   Pages: 7
Recorded: 09/27/2021
Attorney Dkt #:21R-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, KOTA
Exec Dt:
09/27/2021
2
UTSUMI, TOMOKO
Exec Dt:
09/27/2021
3
MACHIDA, EMI
Exec Dt:
09/27/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11677836
US20220103639
17448939
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

Search Results as of: 04/28/2024 04:37 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT