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Patent Assignment Assignor Details
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Assignor Name : USHIROGATA, YOSHIAKI
Total Assignments: 9
Assignment: 1
Reel/Frame:004697/0347   Pages: 2
Recorded: 04/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIROGATA, YOSHIAKI
Exec Dt:
04/06/1987
Assignee
1
RICOH COMPANY, LTD., 3-6, 1-CHOME, NAKAMAGOME, OTA-KU, TOKYO, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762312
NONE
07038031
Correspondence name and address
IVAN S. KAVRUKOV
COOPER, DUNHAM, CLARK, GRIFFIN & MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:005182/0364   Pages: 2
Recorded: 11/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIROGATA, YOSHIAKI
Exec Dt:
07/04/1988
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900004
NONE
07219369
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFF DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006555/0377   Pages: 3
Recorded: 04/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USHIROGATA, YOSHIAKI
Exec Dt:
04/19/1993
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5388819
NONE
08053355
Correspondence name and address
STEVEN P. WEIHROUCH
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006794/0562   Pages: 3
Recorded: 12/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TETSUJI
Exec Dt:
10/08/1993
2
SEKI, NOBUYOSHI
Exec Dt:
10/08/1993
3
FUJII, YUICHI
Exec Dt:
10/08/1993
4
HOSOI, MASATOSHI
Exec Dt:
10/08/1993
5
ICHIKAWA, MITSURU
Exec Dt:
10/08/1993
6
UENO, YUJI
Exec Dt:
10/08/1993
7
USHIROGATA, YOSHIAKI
Exec Dt:
10/08/1993
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5447298
NONE
08140540
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
C. IRVIN MCCLELLAND
ATTORNEYS AT LAW, 4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:008076/0644   Pages: 3
Recorded: 08/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAMI, SHINJI
Exec Dt:
07/12/1995
2
USHIROGATA, YOSHIAKI
Exec Dt:
07/12/1995
3
ISHIZAKI, HIROYUKI
Exec Dt:
07/12/1995
4
HATTORI, MINORU
Exec Dt:
07/12/1995
5
AZUMA, TERUMITSU
Exec Dt:
07/12/1995
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5570877
NONE
08504355
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAIVS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:007640/0139   Pages: 3
Recorded: 10/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAMI, SHINZI
Exec Dt:
08/08/1995
2
USHIROGATA, YOSHIAKI
Exec Dt:
08/08/1995
3
ISHIZAKI, HIROYUKI
Exec Dt:
08/08/1995
4
HATTORI, MINORU
Exec Dt:
08/08/1995
5
AZUMA, TERUMITSU
Exec Dt:
08/08/1995
Assignee
1
RICOH COMPANY, LTD.
LEGAL DIVISION, 3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5655765
NONE
08508202
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:007841/0793   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAMI, SHINJI
Exec Dt:
02/05/1996
2
USHIROGATA, YOSHIAKI
Exec Dt:
02/05/1996
3
ISHIZAKI, HIROYUKI
Exec Dt:
02/05/1996
4
HATTORI, MINORU
Exec Dt:
02/05/1996
5
AZUMA, TERUMITSU
Exec Dt:
02/05/1996
Assignee
1
RICOH CO., LTD.
3-6 NAKA-MAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5788229
NONE
08518041
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
KEN I. YOSHIDA
1 LIBERTY PL.-46TH FL. 1650 MARKET ST.
PHILADELPHIA, PA 19103-7301
Assignment: 8
Reel/Frame:008088/0915   Pages: 3
Recorded: 08/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USHIROGATA, YOSHIAKI
Exec Dt:
07/10/1996
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5709376
NONE
08655865
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:009505/0869   Pages: 3
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TETSUJI
Exec Dt:
09/30/1998
2
TSUTSUI, KAZUYA
Exec Dt:
09/30/1998
3
USHIROGATA, YOSHIAKI
Exec Dt:
09/30/1998
Assignee
1
RICOH COMPANY, LTD.
OHTA-KU
3-6, NAKAMAGOME 1-CHOME
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6305681
NONE
09120343
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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