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 : TABATA, YASUHIRO
Total Assignments: 16
Assignment: 1
Reel/Frame:003937/0347   Pages: 1
Recorded: 10/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATOMI, TOYOKAZU
Exec Dt:
10/01/1981
2
KANMOTO, YOSHIAKI
Exec Dt:
10/01/1981
3
TABATA, YASUHIRO
Exec Dt:
10/01/1981
Assignee
1
RICOH CO., LTD.
3-6, NAKAMAGOME 1-CHOME, OTA-KU
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399431
NONE
06309399
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:006984/0097   Pages: 3
Recorded: 05/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TABATA, YASUHIRO
Exec Dt:
03/01/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5448346
NONE
08214209
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, ET AL.
1755 JEFFERSON DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007246/0203   Pages: 3
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UKAI, TAKESHI
Exec Dt:
05/06/1994
2
TABATA, YASUHIRO
Exec Dt:
05/06/1994
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5604596
NONE
08244377
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:007123/0864   Pages: 3
Recorded: 07/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKANO, YUKIO
Exec Dt:
07/01/1994
2
TABATA, YASUHIRO
Exec Dt:
07/07/1994
3
NOMURA, NOBUFUMI
Exec Dt:
07/06/1994
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798844
NONE
08275746
Correspondence name and address
MASON, FENWICK & LAWRENCE
NATHANIEL A. HUMPHRIES
POPHAM HAIK SCHNOBRICH & KAUFMAN, LTD.
1225 EYE STREET, N.W., STE. 1000
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:007638/0100   Pages: 3
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIRO
Exec Dt:
11/07/1994
2
HIKAWA, KOJI
Exec Dt:
11/07/1994
3
HONDA, YOSHIMASA
Exec Dt:
11/07/1994
4
ARAKI, SOUKICHI
Exec Dt:
11/07/1994
5
HOSAKA, HIROSHI
Exec Dt:
11/07/1994
6
DEGUCHI, YUICHI
Exec Dt:
11/07/1994
7
KUDO, NAOKO
Exec Dt:
11/07/1994
8
NOMURA, TAKAKAZU
Exec Dt:
11/07/1994
9
SAWAMURA, EIJI
Exec Dt:
11/07/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602651
NONE
08335702
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ATTN: ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:007787/0932   Pages: 3
Recorded: 10/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUI, TOMONORI
Exec Dt:
06/16/1995
2
ABE, YUKIO
Exec Dt:
06/16/1995
3
HIDAKA, MAKOTO
Exec Dt:
06/16/1995
4
KISHIMOTO, YASUHIRO
Exec Dt:
06/16/1995
5
KOMATSU, MANABU
Exec Dt:
06/16/1995
6
TABATA, YASUHIRO
Exec Dt:
06/16/1995
Assignee
1
RICOH COMPANY, LTD
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5678135
NONE
08493160
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:008252/0431   Pages: 2
Recorded: 11/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, TAKASHI
Exec Dt:
10/28/1996
2
TABATA, YASUHIRO
Exec Dt:
10/28/1996
3
ISHIJIMA, HISASHI
Exec Dt:
10/28/1996
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6035308
NONE
08710662
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
GENE Z. RUBINSON
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:008534/0692   Pages: 3
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TABATA, YASUHIRO
Exec Dt:
01/30/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6198542
NONE
08786643
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:008836/0210   Pages: 3
Recorded: 09/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAMATSU, SHINICHI
Exec Dt:
09/16/1997
2
TABATA, YASUHIRO
Exec Dt:
09/16/1997
3
TAKAHASHI, KINJI
Exec Dt:
09/16/1997
Assignee
1
ZEXEL CORPORATION
6-7, SHIBUYA 3-CHOME SHIBUYA-KU
TOKYO 150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5957381
NONE
08941297
Correspondence name and address
WENDEROTH, LIND & PONACK
JEFFREY NOLTON
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:009099/0843   Pages: 3
Recorded: 04/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIRO
Exec Dt:
10/31/1997
2
YANO, TAKASHI
Exec Dt:
12/01/1997
3
ISHIJIMA, HISASHI
Exec Dt:
11/05/1997
Assignee
1
RICOH COMPANY, LTD.
OHTA-KU
3-6, NAKAMAGOME 1-CHOME
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014668
NONE
08946670
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:009276/0734   Pages: 3
Recorded: 06/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIRO
Exec Dt:
03/31/1998
2
YANO, TAKASHI
Exec Dt:
03/31/1998
3
ISHIJIMA, HISASHI
Exec Dt:
03/31/1998
Assignee
1
RICOH COMPANY, LTD.
OHTA-KU
3-6, NAKAMAGOME 1-CHOME
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537324
NONE
09023702
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:009506/0470   Pages: 3
Recorded: 10/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, TAKASHI
Exec Dt:
09/01/1998
2
TABATA, YASUHIRO
Exec Dt:
09/01/1998
3
ISHIJIMA, HISASHI
Exec Dt:
09/01/1998
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6356923
NONE
09120032
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 13
Reel/Frame:010127/0344   Pages: 3
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANO, TAKASHI
Exec Dt:
06/04/1999
2
TABATA, YASUHIRO
Exec Dt:
06/04/1999
3
ISHIJIMA, HISASHI
Exec Dt:
06/04/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6381593
US20020049699
09305473
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:025025/0505   Pages: 2
Recorded: 09/14/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIRO
Exec Dt:
09/08/2010
2
YANO, TAKASHI
Exec Dt:
09/08/2010
3
KAJI, KATSUYUKI
Exec Dt:
09/08/2010
4
NOZAKI, KENTA
Exec Dt:
09/08/2010
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8826151
US20110063674
12923297
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 15
Reel/Frame:025963/0266   Pages: 2
Recorded: 03/08/2011
Attorney Dkt #:6164-000485/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIRO
Exec Dt:
02/24/2011
2
YANO, TAKASHI
Exec Dt:
03/02/2011
3
KAJI, KATSUYUKI
Exec Dt:
02/25/2011
4
NOZAKI, KENTA
Exec Dt:
03/02/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110231434
13064133
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 16
Reel/Frame:025953/0373   Pages: 2
Recorded: 03/04/2011
Attorney Dkt #:6164-000483/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, YASUHIRO
Exec Dt:
03/01/2011
2
YANO, TAKASHI
Exec Dt:
03/02/2011
3
KAJI, KATSUYUKI
Exec Dt:
03/01/2011
4
NOZAKI, KENTA
Exec Dt:
03/01/2011
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110231433
13064079
Correspondence name and address
JOHN A. CASTELLANO
HARNESS, DICKEY & PIERCE, P.L.C.
P O BOX 8910
RESTON, VA 20195

Search Results as of: 04/27/2024 05:29 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