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Patent Assignment Assignor Details
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Assignor Name : YAMAGATA, MASANOBU
Total Assignments: 10
Assignment: 1
Reel/Frame:017601/0050   Pages: 3
Recorded: 02/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGATA, MASANOBU
Exec Dt:
02/20/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060187493
11357018
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:017814/0046   Pages: 3
Recorded: 04/21/2006
Attorney Dkt #:289570us3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGATA, MASANOBU
Exec Dt:
04/18/2006
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838815
US20060250292
11408014
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:022534/0653   Pages: 3
Recorded: 04/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGATA, MASANOBU
Exec Dt:
03/25/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8121502
US20090252519
12385199
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:022934/0883   Pages: 3
Recorded: 06/26/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGATA, MASANOBU
Exec Dt:
05/25/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8191891
US20100001457
12457970
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195 USA
Assignment: 5
Reel/Frame:024910/0655   Pages: 4
Recorded: 08/26/2010
Attorney Dkt #:2271/81817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, SHINICHI
Exec Dt:
08/23/2010
2
YAMAGATA, MASANOBU
Exec Dt:
08/23/2010
3
HANAGAKI, KATSUHIKO
Exec Dt:
08/23/2010
4
YANATA, TOSHIO
Exec Dt:
08/23/2010
5
HASHIYADA, TSUYOSHI
Exec Dt:
08/23/2010
6
YOKOYAMA, TOSHIKI
Exec Dt:
08/23/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8348258
US20110049789
12868948
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 6
Reel/Frame:032090/0605   Pages: 4
Recorded: 01/30/2014
Attorney Dkt #:429204US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOE, YUKARI
Exec Dt:
01/27/2014
2
HASEGAWA, MOTOKAZU
Exec Dt:
01/27/2014
3
YAMAGATA, MASANOBU
Exec Dt:
01/27/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9063487
US20140233994
14168179
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:032460/0862   Pages: 6
Recorded: 03/18/2014
Attorney Dkt #:428304US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBASHIGAWA, SHOTA
Exec Dt:
03/07/2014
2
MATSUSAKA, SUSUMU
Exec Dt:
03/07/2014
3
SHUTO, MIWA
Exec Dt:
03/13/2014
4
YAMAGATA, MASANOBU
Exec Dt:
03/06/2014
5
HASEGAWA, MOTOKAZU
Exec Dt:
03/10/2014
6
ISOE, YUKARI
Exec Dt:
03/06/2014
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8983348
US20140205331
14161337
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:040736/0920   Pages: 9
Recorded: 12/14/2016
Attorney Dkt #:480996US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SEIKO
Exec Dt:
12/02/2016
2
OMURA, KATSUYUKI
Exec Dt:
12/05/2016
3
OHI, NORITADA
Exec Dt:
12/02/2016
4
OSHIMA, YOSHIAKI
Exec Dt:
12/02/2016
5
NAGAO, MASAFUMI
Exec Dt:
12/02/2016
6
ISHIKAWA, NAOYUKI
Exec Dt:
12/02/2016
7
YAMAGATA, MASANOBU
Exec Dt:
12/02/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10180759
US20170177164
15379078
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:043888/0966   Pages: 4
Recorded: 10/18/2017
Attorney Dkt #:508476US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SEIKO
Exec Dt:
10/16/2017
2
YAMAGATA, MASANOBU
Exec Dt:
10/05/2017
3
ISHIKAWA, NAOYUKI
Exec Dt:
10/05/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180039344
15786652
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:045932/0913   Pages: 9
Recorded: 05/30/2018
Attorney Dkt #:514047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSHIMA, YOSHIAKI
Exec Dt:
05/16/2018
2
OHI, NORITADA
Exec Dt:
05/16/2018
3
OMURA, KATSUYUKI
Exec Dt:
05/17/2018
4
NAGAO, MASAFUMI
Exec Dt:
05/20/2018
5
ISHIKAWA, NAOYUKI
Exec Dt:
05/25/2018
6
YAMAMOTO, SEIKO
Exec Dt:
05/15/2018
7
YAMAGATA, MASANOBU
Exec Dt:
05/16/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10496221
US20180275819
15992441
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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