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Patent Assignment Assignor Details
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Assignor Name : SUGIYAMA, MITSUGU
Total Assignments: 8
Assignment: 1
Reel/Frame:007579/0965   Pages: 3
Recorded: 08/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZATO, YASUSHI
Exec Dt:
04/11/1994
2
TANAKA, MAKOTO
Exec Dt:
04/11/1994
3
SAKAMOTO, KOHKI
Exec Dt:
04/11/1994
4
KONDO, HISAYO
Exec Dt:
04/11/1994
5
KASAHARA, RIKIO
Exec Dt:
04/11/1994
6
SHIBAKI, HIROYUKI
Exec Dt:
04/11/1994
7
SUGIYAMA, MITSUGU
Exec Dt:
04/11/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5464200
NONE
08228376
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007856/0143   Pages: 3
Recorded: 03/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, MITSUGU
Exec Dt:
11/28/1995
2
SASAKI, EIICHI
Exec Dt:
11/28/1995
3
SHINOHARA, TADASHI
Exec Dt:
11/28/1995
4
IRIE, KOUICHI
Exec Dt:
11/28/1995
5
SHIO, YUTAKA
Exec Dt:
11/28/1995
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5737665
NONE
08568950
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:008577/0043   Pages: 3
Recorded: 06/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, TADASHI
Exec Dt:
03/25/1997
2
IWATA, NOBUO
Exec Dt:
03/28/1997
3
SUGIYAMA, MITSUGU
Exec Dt:
03/28/1997
4
SATO, TOSHIYA
Exec Dt:
03/28/1997
5
SHIO, YUTAKA
Exec Dt:
03/28/1997
6
YABUTA, TOMONORI
Exec Dt:
03/26/1997
Assignee
1
RICOH COMPANY, LTD.
3-6,1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5963240
NONE
08794588
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:008993/0442   Pages: 3
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, NOBUO
Exec Dt:
08/13/1997
2
SUGIYAMA, MITSUGU
Exec Dt:
08/13/1997
3
SATO, TOSHIYA
Exec Dt:
08/13/1997
4
SHINOHARA, TADASHI
Exec Dt:
08/13/1997
5
SHIO, YUTAKA
Exec Dt:
08/18/1997
6
YABUTA, TOMONORI
Exec Dt:
08/18/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962783
NONE
08892655
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:009158/0196   Pages: 3
Recorded: 05/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, NOBUO
Exec Dt:
12/23/1997
2
SUGIYAMA, MITSUGU
Exec Dt:
12/23/1997
3
SATOH, TOSHIYA
Exec Dt:
12/23/1997
4
SHINOHARA, TADASHI
Exec Dt:
12/23/1997
5
SHIO, YUTAKA
Exec Dt:
01/05/1998
6
YABUTA, TOMONORI
Exec Dt:
12/26/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6128459
NONE
08972413
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:011076/0746   Pages: 3
Recorded: 09/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, TADASHI
Exec Dt:
06/02/2000
2
OHSHIMA, KIYOSHI
Exec Dt:
06/05/2000
3
NAKAZATO, YASUSHI
Exec Dt:
06/07/2000
4
SUGIYAMA, MITSUGU
Exec Dt:
06/02/2000
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295435
NONE
09570174
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
SURINDER SACHAR
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:011545/0318   Pages: 3
Recorded: 02/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINOHARA, TADASHI
Exec Dt:
02/01/2001
2
NAKAZATO, YASUSHI
Exec Dt:
02/01/2001
3
SATO, TOSHIYA
Exec Dt:
02/01/2001
4
SUGIYAMA, MITSUGU
Exec Dt:
02/01/2001
5
IWATA, NOBUO
Exec Dt:
02/01/2001
6
HANADA, MOTONORI
Exec Dt:
02/01/2001
7
NAKAGAWA, HIDEO
Exec Dt:
02/01/2001
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6381435
US20010004425
09734555
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
JOSEPH A. SCAFETTA, JR ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 8
Reel/Frame:015915/0490   Pages: 3
Recorded: 10/25/2004
Attorney Dkt #:rcoh-1072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUGIYAMA, MITSUGU
Exec Dt:
09/09/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7162171
US20050041990
10922341
Correspondence name and address
KNOBLE YOSHIDA & DUNLEAVY, LLC
KEN I. YOSHIDA
EIGHT PENN CENTER, SUITE 1350
1628 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PA 19103

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