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Patent Assignment Assignor Details
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Assignor Name : SAKUMA, HIDEOMI
Total Assignments: 9
Assignment: 1
Reel/Frame:017267/0577   Pages: 4
Recorded: 05/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, HIDEOMI
Exec Dt:
04/14/2005
2
IMOTO, SHINJI
Exec Dt:
04/14/2005
3
ITOH, YOHICHI
Exec Dt:
04/15/2005
4
YASUDA, HIROSHI
Exec Dt:
04/14/2005
5
ISHII, AKIRA
Exec Dt:
04/25/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7434927
US20060055754
10534335
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 2
Reel/Frame:016957/0306   Pages: 4
Recorded: 05/24/2005
Attorney Dkt #:2271/14500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, HIDEOMI
Exec Dt:
04/28/2005
2
IMOTO, SHINJI
Exec Dt:
04/28/2005
3
ITOH, YOHICHI
Exec Dt:
04/28/2005
4
YASUDA, HIROSHI
Exec Dt:
04/30/2005
5
ISHII, AKIRA
Exec Dt:
05/13/2005
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7682016
US20060164491
10536057
Correspondence name and address
IVAN S. KAVRUKOV, ESQ.
COOPER & DUNHAM LLP
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:028807/0434   Pages: 4
Recorded: 08/17/2012
Attorney Dkt #:403521US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, YUUMA
Exec Dt:
08/15/2012
2
TSUKAMOTO, TAKEO
Exec Dt:
08/15/2012
3
HASEGAWA, AINO
Exec Dt:
08/15/2012
4
SAKUMA, HIDEOMI
Exec Dt:
08/15/2012
5
SEO, MANABU
Exec Dt:
08/15/2012
6
YAMASHITA, HIROYUKI
Exec Dt:
08/15/2012
7
SUZUKI, RYOTA
Exec Dt:
08/15/2012
8
OHSHIMA, HISAYOSHI
Exec Dt:
08/15/2012
9
MATSUMOTO, TAKAHIKO
Exec Dt:
08/15/2012
10
TAKEUCHI, SHIGEO
Exec Dt:
08/15/2012
11
HIHARA, TAKESHI
Exec Dt:
08/15/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9010915
US20130050363
13588748
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:029289/0369   Pages: 4
Recorded: 11/13/2012
Attorney Dkt #:406842US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, RYOTA
Exec Dt:
10/23/2012
2
USUI, YUUMA
Exec Dt:
10/23/2012
3
TSUKAMOTO, TAKEO
Exec Dt:
10/23/2012
4
SAKUMA, HIDEOMI
Exec Dt:
10/23/2012
5
HASEGAWA, AINO
Exec Dt:
10/23/2012
6
SEO, MANABU
Exec Dt:
10/23/2012
7
ORITO, TAKESHI
Exec Dt:
10/23/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8919946
US20130057628
13697731
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:029469/0843   Pages: 4
Recorded: 12/14/2012
Attorney Dkt #:408164US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, RYOTA
Exec Dt:
11/19/2012
2
TSUKAMOTO, TAKEO
Exec Dt:
11/19/2012
3
ORITO, TAKESHI
Exec Dt:
11/19/2012
4
SEO, MANABU
Exec Dt:
11/19/2012
5
SAKUMA, HIDEOMI
Exec Dt:
11/19/2012
6
HASEGAWA, AINO
Exec Dt:
11/19/2012
7
YAMASHITA, HIROYUKI
Exec Dt:
11/19/2012
8
USUI, YUUMA
Exec Dt:
11/19/2012
9
OHSHIMA, HISAYOSHI
Exec Dt:
11/19/2012
10
MATSUMOTO, TAKAHIKO
Exec Dt:
11/19/2012
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8870350
US20130093810
13704321
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031188/0254   Pages: 5
Recorded: 08/20/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIHARA, TAKESHI
Exec Dt:
08/13/2013
2
USUI, YUUMA
Exec Dt:
08/13/2013
3
TSUKAMOTO, TAKEO
Exec Dt:
08/13/2013
4
SEO, MANABU
Exec Dt:
08/13/2013
5
MATSUMOTO, TAKAHIKO
Exec Dt:
08/13/2013
6
YAMASHITA, HIROYUKI
Exec Dt:
08/13/2013
7
SAKUMA, HIDEOMI
Exec Dt:
08/13/2013
8
HASEGAWA, AINO
Exec Dt:
08/13/2013
9
SUZUKI, RYOTA
Exec Dt:
08/13/2013
10
OHSHIMA, HISAYOSHI
Exec Dt:
08/13/2013
11
TAKEUCHI, SHIGEO
Exec Dt:
08/13/2013
12
OTAGIRI, MIZUKI
Exec Dt:
08/13/2013
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8944556
US20140071196
13970091
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 7
Reel/Frame:032575/0129   Pages: 12
Recorded: 04/01/2014
Attorney Dkt #:431897US28PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, RYOTA
Exec Dt:
03/12/2014
2
TSUKAMOTO, TAKEO
Exec Dt:
03/12/2014
3
OHSHIMA, HISAYOSHI
Exec Dt:
03/12/2014
4
HASEGAWA, AINO
Exec Dt:
03/12/2014
5
SAKUMA, HIDEOMI
Exec Dt:
03/12/2014
6
SEO, MANABU
Exec Dt:
03/12/2014
7
YAMASHITA, HIROYUKI
Exec Dt:
03/12/2014
8
USUI, YUUMA
Exec Dt:
03/12/2014
9
MATSUMOTO, TAKAHIKO
Exec Dt:
03/12/2014
10
HIHARA, TAKESHI
Exec Dt:
03/12/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102138
US20140240422
14349007
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:032834/0712   Pages: 14
Recorded: 04/24/2014
Attorney Dkt #:431897US28PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 032575 FRAME 0129. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
SUZUKI, RYOTA
Exec Dt:
03/12/2014
2
TSUKAMOTO, TAKEO
Exec Dt:
03/12/2014
3
OHSHIMA, HISAYOSHI
Exec Dt:
03/12/2014
4
HASEGAWA, AINO
Exec Dt:
03/12/2014
5
SAKUMA, HIDEOMI
Exec Dt:
03/12/2014
6
SEO, MANABU
Exec Dt:
03/12/2014
7
YAMASHITA, HIROYUKI
Exec Dt:
03/12/2014
8
USUI, YUUMA
Exec Dt:
03/12/2014
9
MATSUMOTO, TAKAHIKO
Exec Dt:
03/12/2014
10
HIHARA, TAKESHI
Exec Dt:
03/12/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102138
US20140240422
14349007
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:045604/0829   Pages: 2
Recorded: 03/15/2018
Attorney Dkt #:512216US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKUMA, HIDEOMI
Exec Dt:
03/12/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10717523
US20180265191
15921881
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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