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 : SHIMOJIMA, KAZUHIRO
Total Assignments: 8
Assignment: 1
Reel/Frame:008594/0791   Pages: 3
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, YOUICHI
Exec Dt:
04/18/1997
2
YAMAZAKI, AKIHIKO
Exec Dt:
04/18/1997
3
YOKOKAWA, SHUHO
Exec Dt:
04/18/1997
4
TAKAHASHI, KUNITOMO
Exec Dt:
04/18/1997
5
NAKAJIMA, ISAO
Exec Dt:
04/18/1997
6
SHIMOJIMA, KAZUHIRO
Exec Dt:
04/18/1997
7
YAMAZAKI, SHINYA
Exec Dt:
04/18/1997
8
KAWASHIMA, TOMOMICHI
Exec Dt:
04/18/1997
Assignee
1
HITACHI KOKI CO., LTD.
6-2, OTE-MACHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5802444
NONE
08851067
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:019922/0658   Pages: 4
Recorded: 10/04/2007
Attorney Dkt #:315753US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOJIMA, KAZUHIRO
Exec Dt:
09/28/2007
2
FUJINUMA, YOSHITAKA
Exec Dt:
09/28/2007
3
TATEYAMA, SUSUMU
Exec Dt:
09/28/2007
4
SAKUMA, YUKINORI
Exec Dt:
09/28/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME, 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7616915
US20080101818
11867410
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:029635/0938   Pages: 5
Recorded: 01/11/2013
Attorney Dkt #:6547-000371/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKESHITA, MASAMI
Exec Dt:
01/10/2013
2
YAMAZAKI, MASAHIRO
Exec Dt:
01/10/2013
3
SHIMOJIMA, KAZUHIRO
Exec Dt:
01/10/2013
4
KIKUSHIMA, YUUKI
Exec Dt:
01/10/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9222679
US20130180187
13739324
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:035087/0111   Pages: 3
Recorded: 03/04/2015
Attorney Dkt #:449964US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOJIMA, KAZUHIRO
Exec Dt:
02/27/2015
2
MIYAGAWA, HIROAKI
Exec Dt:
03/02/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9772585
US20150253699
14638660
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:041626/0941   Pages: 4
Recorded: 02/03/2017
Attorney Dkt #:500874US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENAGA, NORIAKI
Exec Dt:
02/01/2017
2
SHIMOJIMA, KAZUHIRO
Exec Dt:
02/01/2017
3
TAKESHITA, MASAMI
Exec Dt:
02/01/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10386754
US20170242370
15424191
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:054369/0755   Pages: 5
Recorded: 11/16/2020
Attorney Dkt #:6150-001671-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOJIMA, KAZUHIRO
Exec Dt:
09/18/2020
2
MATSUSHIMA, ISAO
Exec Dt:
09/17/2020
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485157
US20210138807
17087026
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:057212/0121   Pages: 5
Recorded: 08/18/2021
Attorney Dkt #:FN202101861
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOJIMA, KAZUHIRO
Exec Dt:
08/05/2021
2
NOZAWA, KENJI
Exec Dt:
08/05/2021
3
KAWAMICHI, GENICHIROH
Exec Dt:
08/14/2021
4
OGAWA, MASATO
Exec Dt:
08/08/2021
5
ASADA, KOHKI
Exec Dt:
08/08/2021
6
KAMIHARA, KAZUAKI
Exec Dt:
08/05/2021
7
SAWASE, HIROSHI
Exec Dt:
08/05/2021
8
HIDA, RYUSAKU
Exec Dt:
08/05/2021
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11640128
US20220066361
17404804
Correspondence name and address
DUFT & BORNSEN, PC
1319 W. BASELINE RD #100A
LAFAYETTE, CO 80026
Assignment: 8
Reel/Frame:059635/0371   Pages: 6
Recorded: 04/19/2022
Attorney Dkt #:6150-001825-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, TAIKI
Exec Dt:
04/06/2022
2
OGINO, TAKAHIRO
Exec Dt:
04/05/2022
3
EBIHARA, TAKASHI
Exec Dt:
04/05/2022
4
KOHARA, SATOSHI
Exec Dt:
04/06/2022
5
SHIMOJIMA, KAZUHIRO
Exec Dt:
04/05/2022
Assignee
1
RICOH COMPANY LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220324670
17717569
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

Search Results as of: 04/26/2024 04:42 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