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 : KITAGUCHI, TAKASHI
Total Assignments: 17
Assignment: 1
Reel/Frame:006573/0379   Pages: 3
Recorded: 06/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUTA, TOSHIYUKI
Exec Dt:
01/16/1992
2
KITAGUCHI, TAKASHI
Exec Dt:
01/16/1992
3
EGUCHI, HIROTOSHI
Exec Dt:
01/16/1992
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, 1-CHOME, NAKAMAGOME OTA-KU,
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5259064
NONE
07826906
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:008598/0221   Pages: 5
Recorded: 07/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YASUHIRO
Exec Dt:
06/23/1997
2
INOUE, TAKAO
Exec Dt:
06/25/1997
3
FUJISAWA, ETSUKO
Exec Dt:
06/25/1997
4
KITAGUCHI, TAKASHI
Exec Dt:
06/23/1997
5
FURUTA, TOSHIYUKI
Exec Dt:
06/23/1997
6
MURATA, NORIHIKO
Exec Dt:
06/23/1997
7
SHINGYOUCHI, MITSURU
Exec Dt:
06/23/1997
Assignee
1
RICOH COMPANY, LTD.
15-5, MINAMI-AOYAMA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5902968
NONE
08803395
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
THOMAS J. D'AMICO
2101 L STREET, N.W.
WASHINGTON, D.C. 20037
Assignment: 3
Reel/Frame:009370/0304   Pages: 4
Recorded: 08/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
06/16/1998
2
MURATA, NORIHIKO
Exec Dt:
06/16/1998
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6038074
NONE
09081020
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:010080/0011   Pages: 3
Recorded: 07/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, KATSUYUKI
Exec Dt:
12/25/1998
2
TSUDA, KUNIKAZU
Exec Dt:
12/25/1998
3
TANAKA, MAKOTO
Exec Dt:
12/25/1998
4
KITAGUCHI, TAKASHI
Exec Dt:
12/25/1998
5
BEPPU, TOMOHIKO
Exec Dt:
12/25/1998
6
FURUTA, TOSHIYUKI
Exec Dt:
12/25/1998
7
INOUE, TAKAO
Exec Dt:
12/25/1998
8
YANO, TAKASHI
Exec Dt:
12/25/1998
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518960
US20020008692
09297052
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ETAL
MARVIN J. SPIVAK
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:009939/0143   Pages: 3
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NORIHIKO
Exec Dt:
03/11/1999
2
KITAGUCHI, TAKASHI
Exec Dt:
03/11/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6700604
NONE
09252879
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR, ATTORNEYS AT LAW
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:010161/0012   Pages: 3
Recorded: 08/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
07/27/1999
2
SATO, YASUHIRO
Exec Dt:
07/28/1999
3
MURATA, NORIHIKO
Exec Dt:
07/27/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686954
NONE
09337400
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:010168/0881   Pages: 3
Recorded: 08/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YASUHIRO
Exec Dt:
07/28/1999
2
KITAGUCHI, TAKASHI
Exec Dt:
07/28/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6781622
NONE
09340395
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
ROBERT F. GNUSE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:010320/0175   Pages: 3
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YASUHIRO
Exec Dt:
09/30/1999
2
KITAGUCHI, TAKASHI
Exec Dt:
09/30/1999
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6992700
NONE
09391411
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.,
ROBERT F. GNUSE
FOURTH FLOOR, 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:010675/0217   Pages: 3
Recorded: 03/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YASUHIRO
Exec Dt:
01/11/2000
2
KITAGUCHI, TAKASHI
Exec Dt:
01/11/2000
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6930708
NONE
09450673
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
JOSEPH A. SCAFETTA, JR.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:016644/0894   Pages: 4
Recorded: 08/05/2004
Attorney Dkt #:198768US2/HSE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
09/25/2000
2
MURATA, NORIHIKO
Exec Dt:
10/02/2000
3
AOKI, SHIN
Exec Dt:
09/26/2000
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6947076
NONE
09693986
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:011275/0515   Pages: 3
Recorded: 11/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NORIHIKO
Exec Dt:
10/02/2000
2
KITAGUCHI, TAKASHI
Exec Dt:
09/26/2000
3
AOKI, SHIN
Exec Dt:
09/26/2000
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7268803
NONE
09645511
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:012182/0722   Pages: 3
Recorded: 09/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
07/30/2001
2
MURATA, NORIHIKO
Exec Dt:
07/30/2001
3
AOKI, SHIN
Exec Dt:
07/30/2001
4
SASAKI, SABUROH
Exec Dt:
07/30/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145596
US20020030748
09893784
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER AND ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON VA 22202
Assignment: 13
Reel/Frame:012765/0947   Pages: 3
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURATA, NORIHIKO
Exec Dt:
08/08/2001
2
KITAGUCHI, TAKASHI
Exec Dt:
08/08/2001
3
AOKI, SHIN
Exec Dt:
08/08/2001
Assignee
1
RICOH COMPANY, LTD.
OHTA-KU
3-6, NAKAMAGOME 1-CHOME
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7313289
US20020041717
09940432
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:012256/0862   Pages: 3
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
09/04/2001
2
MURATA, NORIHIKO
Exec Dt:
08/31/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7310154
US20020041282
09920762
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:012289/0060   Pages: 3
Recorded: 10/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, TOMOFUMI
Exec Dt:
10/02/2001
2
KITAGUCHI, TAKASHI
Exec Dt:
10/02/2001
3
KATOH, MASAYOSHI
Exec Dt:
10/02/2001
4
SATO, YASUHIRO
Exec Dt:
10/02/2001
5
SASAKI, SABUROH
Exec Dt:
10/02/2001
6
ETOH, AKIHIRO
Exec Dt:
10/02/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6940542
US20020163581
09901098
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
ECKHARD H. KUESTERS
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:012891/0384   Pages: 3
Recorded: 05/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
03/22/2002
2
SATO, YASUHIRO
Exec Dt:
03/22/2002
3
KITAZAWA, TOMOFUMI
Exec Dt:
03/22/2002
4
AOKI, SHIN
Exec Dt:
03/22/2002
5
HASEGAWA, TAKEFUMI
Exec Dt:
03/22/2002
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001024
US20020113946
10073969
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
JOSEPH A. SCAFETTA, JR.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:012952/0571   Pages: 3
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAGUCHI, TAKASHI
Exec Dt:
04/04/2002
2
KITAZAWA, TOMOFUMI
Exec Dt:
04/04/2002
3
SASAKI, SABURO
Exec Dt:
04/04/2002
Assignee
1
RICOH COMPANY, LTD
OHTA-KU
3-6 NAKAMAGOME 1-CHOME
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7176890
US20020130979
10085732
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

Search Results as of: 04/27/2024 12:21 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