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Patent Assignment Assignor Details
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Assignor Name : UKAI, TAKESHI
Total Assignments: 7
Assignment: 1
Reel/Frame:007470/0104   Pages: 4
Recorded: 05/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIGUCHI, TADATO
Exec Dt:
03/25/1994
2
TACHIKAWA, MICHIYOSHI
Exec Dt:
03/25/1994
3
UKAI, TAKESHI
Exec Dt:
02/23/1994
4
KANEKO, YOSHIO
Exec Dt:
02/25/1994
5
TAKAHASHI, HIROSHI
Exec Dt:
03/25/1994
6
SAITOH, TAKASHI
Exec Dt:
03/25/1994
7
MURAI, KAZUO
Exec Dt:
03/25/1994
8
SAKANO, YUKIO
Exec Dt:
03/25/1994
9
AIDA, MIDORI
Exec Dt:
03/25/1994
10
YAMAKAWA, SHINJI
Exec Dt:
03/25/1994
11
HIKITA, TOSHIYA
Exec Dt:
03/25/1994
Assignee
1
RICOH COMPANY, LTD.
NO. 3-6, 1-CHOME, NAKAMAGOME OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444518
NONE
08211320
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
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: 3
Reel/Frame:007826/0818   Pages: 3
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIGUCHI, TADATO
Exec Dt:
09/12/1994
2
UKAI, TAKESHI
Exec Dt:
09/12/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602939
NONE
08307576
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:008399/0507   Pages: 3
Recorded: 03/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UKAI, TAKESHI
Exec Dt:
01/11/1995
2
HASHIGUCHI, TADATO
Exec Dt:
01/11/1995
Assignee
1
RICOH COMPANY, LTD
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5642199
NONE
08375295
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:007646/0371   Pages: 3
Recorded: 09/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UKAI, TAKESHI
Exec Dt:
06/26/1995
2
TAMAI, RYO
Exec Dt:
06/26/1995
3
KUTSUWADA, MASAKUNI
Exec Dt:
06/26/1995
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5696365
NONE
08496323
Correspondence name and address
OBLON, SPIVAK MCCLELLAND, MAIER
& NEUSTADT, P.C. - ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 6
Reel/Frame:009151/0525   Pages: 3
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, YUTAKA
Exec Dt:
12/16/1997
2
UKAI, TAKESHI
Exec Dt:
12/16/1997
3
YAMAGATA, HIDEAKI
Exec Dt:
12/16/1997
4
OHTSUBO, KAZUHISA
Exec Dt:
12/16/1997
5
MAEDA, MAMORU
Exec Dt:
12/16/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME
1-CHOME, OHTA-KU, TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025603
NONE
08957737
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
ROBERT F. GNUSE
4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:009419/0899   Pages: 4
Recorded: 08/28/1998
Conveyance: CORRECTED RECORDATION FORM COVER SHEET. BARCODE NUMBER: *100708384A*. REEL/FRAME: 9151/0525. TO CORRECT THE ASSIGNEES ADDRESS.
Assignors
1
HASEGAWA, YUTAKA
Exec Dt:
12/16/1997
2
UKAI, TAKESHI
Exec Dt:
12/16/1997
3
YAMAGATA, HIDEAKI
Exec Dt:
12/16/1997
4
OHTSUBO, KAZUHISA
Exec Dt:
12/16/1997
5
MAEDA, MAMORU
Exec Dt:
12/16/1997
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025603
NONE
08957737
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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