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Patent Assignment Assignor Details
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Assignor Name : KADOKAWA, YUICHI
Total Assignments: 9
Assignment: 1
Reel/Frame:004795/0067   Pages: 1
Recorded: 10/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KADOKAWA, YUICHI
Exec Dt:
10/15/1987
2
UCHIYAMA, HIROKI
Exec Dt:
10/15/1987
3
YAMADA, WASAKU
Exec Dt:
10/15/1987
Assignee
1
RICOH COMPANY, LTD., 3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143 JAPAN A JAPANESE CORP.
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4870685
NONE
07111102
Correspondence name and address
NATHANIEL A. HUMPHRIES
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N. W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005270/0782   Pages: 2
Recorded: 04/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KADOKAWA, YUICHI
Exec Dt:
05/26/1988
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937829
NONE
07185079
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND &
MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 S. JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005229/0876   Pages: 2
Recorded: 02/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KADOKAWA, YUICHI
Exec Dt:
01/24/1990
Assignee
1
RICOH COMPANY, LTD.,
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5099483
NONE
07450684
Correspondence name and address
IVAN S. KAVRUKOV
C/O COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:005968/0166   Pages: 3
Recorded: 12/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KADOKAWA, YUICHI
Exec Dt:
11/14/1991
Assignee
1
RICOH COMPANY, LTD. A JOINT-STOCK COMPANY OF JAPAN
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5414720
NONE
07786579
Correspondence name and address
IVAN S. KAVRUKOV
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:007172/0341   Pages: 4
Recorded: 09/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEGAWA, HIROSHI
Exec Dt:
09/19/1994
2
SHIGEMORI, TOSHIHIRO
Exec Dt:
09/19/1994
3
KADOKAWA, YUICHI
Exec Dt:
09/19/1994
Assignee
1
RICOH COMPANY, LTD.
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5438601
NONE
08311144
Correspondence name and address
COOPER & DUNHAM
IVAN S. KAVRUKOV, ESQ.
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:013651/0791   Pages: 4
Recorded: 01/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGAMI, KOUBUN
Exec Dt:
10/21/2002
2
TAKATSU, KAZUNORI
Exec Dt:
10/22/2002
3
SHIMIZU, AKIHIKO
Exec Dt:
10/21/2002
4
KADOKAWA, YUICHI
Exec Dt:
10/21/2002
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888479
US20030110444
10247552
Correspondence name and address
DICKSTEIN SHAPIRO MORIN ET AL
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 7
Reel/Frame:014333/0362   Pages: 4
Recorded: 07/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGAMI, KOUBUN
Exec Dt:
05/02/2003
2
KADOKAWA, YUICHI
Exec Dt:
05/02/2003
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7046610
US20040009371
10411280
Correspondence name and address
DICKSTEIN SHAPIRO MORIN, ET AL.
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 8
Reel/Frame:015005/0561   Pages: 4
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADOKAWA, YUICHI
Exec Dt:
10/22/2003
2
SHIMIZU, AKIHIKO
Exec Dt:
10/22/2003
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190653
US20040145984
10682523
Correspondence name and address
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
MARK J. THRONSON
2101 L STREET NW
WASHINGTON, DC 20037-1526
Assignment: 9
Reel/Frame:017342/0569   Pages: 4
Recorded: 12/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KADOKAWA, YUICHI
Exec Dt:
11/10/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7652966
US20060077829
11259274
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
2101 L STREET NW
WASHINGTON, DC 20037-1526

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