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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 : MARUYAMA, AKEO
Total Assignments: 8
Assignment: 1
Reel/Frame:009792/0728   Pages: 3
Recorded: 02/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOH, HIDEKI
Exec Dt:
02/17/1999
2
MARUYAMA, AKEO
Exec Dt:
02/17/1999
Assignee
1
RICOH COMPANY, LTD.
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6330611
NONE
09025461
Correspondence name and address
KNOBLE & YOSHIDA LLC
KEN I. YOSHIDA
EIGHT PENN CENTER, SUITE 1350
1628 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:010442/0141   Pages: 3
Recorded: 12/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUYAMA, AKEO
Exec Dt:
09/09/1999
Assignee
1
RICOH COMPANY, LTD
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7016057
NONE
09398038
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:015992/0318   Pages: 3
Recorded: 11/17/2004
Attorney Dkt #:2271/72809
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUYAMA, AKEO
Exec Dt:
10/25/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050052677
10925581
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 4
Reel/Frame:016018/0515   Pages: 3
Recorded: 11/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUYAMA, AKEO
Exec Dt:
11/17/2004
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7760378
US20050057774
10935257
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 5
Reel/Frame:019281/0275   Pages: 4
Recorded: 05/10/2007
Attorney Dkt #:6547-000040/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUYAMA, AKEO
Exec Dt:
03/07/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070206217
11711607
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:019804/0600   Pages: 3
Recorded: 09/04/2007
Attorney Dkt #:6547-000051/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARUYAMA, AKEO
Exec Dt:
06/08/2007
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7962660
US20070299989
11806281
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:022153/0566   Pages: 6
Recorded: 01/26/2009
Attorney Dkt #:09R-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, YUUSUKE
Exec Dt:
01/14/2009
2
MARUYAMA, AKEO
Exec Dt:
01/20/2009
3
OHTSUKA, TETSUO
Exec Dt:
01/15/2009
4
ITOH, YOSHIYA
Exec Dt:
01/14/2009
5
SUMIYOSHI, MICHIO
Exec Dt:
01/16/2009
6
KUDO, SHINICHI
Exec Dt:
01/15/2009
7
KOBAYASHI, KAZUNORI
Exec Dt:
01/19/2009
8
YAMAMOTO, TOMOHIRO
Exec Dt:
01/15/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422040
US20090190154
12359417
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 8
Reel/Frame:022201/0656   Pages: 6
Recorded: 02/04/2009
Attorney Dkt #:09R-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, YUUSUKE
Exec Dt:
02/04/2009
2
MARUYAMA, AKEO
Exec Dt:
02/04/2009
3
OHTSUKA, TETSUO
Exec Dt:
02/04/2009
4
ITOH, YOSHIYA
Exec Dt:
02/04/2009
5
SUMIYOSHI, MICHIO
Exec Dt:
02/04/2009
6
KUDO, SHINICHI
Exec Dt:
02/04/2009
7
KOBAYASHI, KAZUNORI
Exec Dt:
02/04/2009
8
YAMAMOTO, TOMOHIRO
Exec Dt:
02/04/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8405852
US20090201547
12365208
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

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