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 : HORIKAWA, HIROFUMI
Total Assignments: 14
Assignment: 1
Reel/Frame:016015/0737   Pages: 3
Recorded: 11/23/2004
Attorney Dkt #:255940US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUTA, TOSHIYUKI
Exec Dt:
08/04/2004
2
BEPPU, TOMOHIKO
Exec Dt:
08/04/2004
3
KOZUKA, NAOKI
Exec Dt:
08/03/2004
4
SUGA, SATOSHI
Exec Dt:
08/03/2004
5
TAKAHASHI, SADAO
Exec Dt:
08/04/2004
6
SATO, YASUHIRO
Exec Dt:
08/03/2004
7
OHKUMA, TAKASHI
Exec Dt:
08/03/2004
8
ONO, YASUHIRO
Exec Dt:
08/09/2004
9
HORIKAWA, HIROFUMI
Exec Dt:
08/03/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7489415
US20050219616
10891364
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:018621/0592   Pages: 4
Recorded: 11/20/2006
Attorney Dkt #:2271/76456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SADAO
Exec Dt:
10/04/2006
2
BEPPU, TOMOHIKO
Exec Dt:
10/04/2006
3
HORIKAWA, HIROFUMI
Exec Dt:
10/04/2006
4
HAMADA, YUUTA
Exec Dt:
10/04/2006
5
SUGA, SATOSHI
Exec Dt:
10/06/2006
6
FURUTA, TOSHIYUKI
Exec Dt:
10/04/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7787712
US20070076984
11543559
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 3
Reel/Frame:019279/0102   Pages: 4
Recorded: 05/02/2007
Attorney Dkt #:2271/76449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGA, SATOSHI
Exec Dt:
10/04/2006
2
FURUTA, TOSHIYUKI
Exec Dt:
10/10/2006
3
BEPPU, TOMOHIKO
Exec Dt:
10/11/2006
4
TAKAHASHI, SADAO
Exec Dt:
10/11/2006
5
HORIKAWA, HIROFUMI
Exec Dt:
10/11/2006
6
HAMADA, YUUTA
Exec Dt:
10/11/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070195370
11526166
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:019038/0829   Pages: 5
Recorded: 03/13/2007
Attorney Dkt #:r2184.0538/p538
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, YASUSHI
Exec Dt:
01/12/2007
2
ISHII, MASAKI
Exec Dt:
01/17/2007
3
YAMAMOTO, YOHEI
Exec Dt:
01/18/2007
4
MATSUNO, YOICHIRO
Exec Dt:
01/18/2007
5
HORIKAWA, HIROFUMI
Exec Dt:
01/19/2007
6
TSUDA, MICHIHIKO
Exec Dt:
01/23/2007
7
ENDOH, SANAE
Exec Dt:
01/23/2007
8
ABE, KANAKO
Exec Dt:
02/09/2007
9
NOZAKI, KENTA
Exec Dt:
01/11/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070153303
11645499
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPRIO LLP
1825 EYE STREET, NW
WASHINGTON, D.C. 20006-5403
Assignment: 5
Reel/Frame:018910/0183   Pages: 4
Recorded: 02/20/2007
Attorney Dkt #:303759US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, SADAO
Exec Dt:
02/16/2007
2
SUGA, SATOSHI
Exec Dt:
02/16/2007
3
FURUTA, TOSHIYUKI
Exec Dt:
02/16/2007
4
BEPPU, TOMOHIKO
Exec Dt:
02/16/2007
5
HORIKAWA, HIROFUMI
Exec Dt:
02/16/2007
6
HAMADA, YUUTA
Exec Dt:
02/16/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7982141
US20070195070
11676906
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:020511/0386   Pages: 4
Recorded: 02/14/2008
Attorney Dkt #:322185US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TADASHI
Exec Dt:
02/08/2008
2
KOZUKA, NAOKI
Exec Dt:
02/08/2008
3
HORIKAWA, HIROFUMI
Exec Dt:
02/08/2008
4
HAMADA, YUUTA
Exec Dt:
02/08/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080198405
12031257
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:020517/0938   Pages: 4
Recorded: 02/15/2008
Attorney Dkt #:322201US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, YUUTA
Exec Dt:
02/08/2008
2
KOZUKA, NAOKI
Exec Dt:
02/08/2008
3
HONDA, TADASHI
Exec Dt:
02/08/2008
4
HORIKAWA, HIROFUMI
Exec Dt:
02/08/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080198394
12032319
Correspondence name and address
RONALD TURNER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:020510/0415   Pages: 4
Recorded: 02/14/2008
Attorney Dkt #:322126US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TADASHI
Exec Dt:
02/11/2008
2
KOZUKA, NAOKI
Exec Dt:
02/11/2008
3
HORIKAWA, HIROFUMI
Exec Dt:
02/11/2008
4
HAMADA, YUUTA
Exec Dt:
02/11/2008
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8139250
US20080192291
12031109
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:020641/0005   Pages: 4
Recorded: 03/12/2008
Attorney Dkt #:323545US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMADA, YUUTA
Exec Dt:
03/05/2008
2
KOZUKA, NAOKI
Exec Dt:
03/05/2008
3
HONDA, TADASHI
Exec Dt:
03/05/2008
4
HORIKAWA, HIROFUMI
Exec Dt:
03/05/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8111416
US20080225334
12046868
Correspondence name and address
RONALD TURNER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:021235/0884   Pages: 3
Recorded: 07/15/2008
Attorney Dkt #:326449US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HORIKAWA, HIROFUMI
Exec Dt:
06/16/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8203743
US20080291502
12121159
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:023279/0401   Pages: 3
Recorded: 09/24/2009
Attorney Dkt #:R2184.0705/P705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HORIKAWA, HIROFUMI
Exec Dt:
08/20/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100030751
12510729
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 12
Reel/Frame:023954/0193   Pages: 4
Recorded: 02/18/2010
Attorney Dkt #:10R-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HORIKAWA, HIROFUMI
Exec Dt:
02/17/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8310689
US20100220343
12707863
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:034048/0307   Pages: 4
Recorded: 10/28/2014
Attorney Dkt #:14R-074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, KEIJI
Exec Dt:
10/28/2014
2
YAMAMOTO, KENGO
Exec Dt:
10/28/2014
3
MANO, HIROKO
Exec Dt:
10/28/2014
4
HORIKAWA, HIROFUMI
Exec Dt:
10/28/2014
5
OHTA, YUSUKE
Exec Dt:
10/28/2014
6
OHTSUKA, AIKO
Exec Dt:
10/28/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9661278
US20150130946
14397508
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:041382/0616   Pages: 3
Recorded: 02/27/2017
Attorney Dkt #:16R-133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKAWA, HIROFUMI
Exec Dt:
02/27/2017
2
YAMAMOTO, KENGO
Exec Dt:
02/27/2017
3
MANO, HIROKO
Exec Dt:
02/27/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10360572
US20170255947
15443078
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 04:21 PM
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