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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 : YAMAMOTO, NORIFUMI
Total Assignments: 13
Assignment: 1
Reel/Frame:019962/0444   Pages: 5
Recorded: 10/15/2007
Attorney Dkt #:312287US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUJI
Exec Dt:
08/27/2007
2
YAMAMOTO, NORIFUMI
Exec Dt:
08/27/2007
3
TAKI, HIRONORI
Exec Dt:
08/27/2007
4
TERASHIMA, KAZUHIDE
Exec Dt:
08/27/2007
Assignee
1
TAISEI CORPORATION
25-1, NISHISHINJUKU 1-CHOME,
SHINJUKU-KU, TOKYO, JAPAN 163-0606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080026431
11778990
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:020419/0392   Pages: 3
Recorded: 01/25/2008
Attorney Dkt #:R2184.0648/P648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
01/15/2008
2
FUJIWARA, AKIHIKO
Exec Dt:
01/15/2008
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772805
US20090251104
11996937
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC, DC 20006
Assignment: 3
Reel/Frame:023663/0901   Pages: 3
Recorded: 12/16/2009
Attorney Dkt #:2271/81160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAMOTO, NORIFUMI
Exec Dt:
12/09/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8212529
US20100188044
12664796
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 4
Reel/Frame:025984/0818   Pages: 4
Recorded: 03/14/2011
Attorney Dkt #:2271/82200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIGUCHI, MASAFUMI
Exec Dt:
02/22/2011
2
URAZATO, TOMOHIDE
Exec Dt:
02/22/2011
3
YAMAMOTO, NORIFUMI
Exec Dt:
02/22/2011
4
SATO, MASAHIKO
Exec Dt:
02/22/2011
5
YANATA, TOSHIO
Exec Dt:
02/22/2011
6
HIRATA, TETSUYA
Exec Dt:
02/22/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110222892
13047199
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 5
Reel/Frame:028238/0163   Pages: 5
Recorded: 05/18/2012
Attorney Dkt #:2271/83829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, MASAHIKO
Exec Dt:
05/14/2012
2
YANATA, TOSHIO
Exec Dt:
05/14/2012
3
HASHIGUCHI, MASAFUMI
Exec Dt:
05/14/2012
4
AKAISHI, MASATAKA
Exec Dt:
05/14/2012
5
NAKA, SOHICHIROH
Exec Dt:
05/14/2012
6
YAMAMOTO, NORIFUMI
Exec Dt:
05/14/2012
Assignee
1
RICOH COMANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8774656
US20120298845
13474890
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NEW YORK 10112
Assignment: 6
Reel/Frame:028449/0516   Pages: 5
Recorded: 06/27/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
05/25/2012
2
SATO, MASAHIKO
Exec Dt:
05/25/2012
3
YANATA, TOSHIO
Exec Dt:
05/25/2012
4
HASHIGUCHI, MASAFUMI
Exec Dt:
05/25/2012
5
AKAISHI, MASATAKA
Exec Dt:
05/25/2012
6
NAKA, SOHICHIROH
Exec Dt:
05/25/2012
Assignee
1
RICOH COMPANY, LTD.
3-6,NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO
143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8474810
US20130001857
13534369
Correspondence name and address
DONALD J. DALEY
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:034028/0411   Pages: 4
Recorded: 10/24/2014
Attorney Dkt #:2271/86954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
10/20/2014
2
NAKAMURA, AKIRA
Exec Dt:
10/20/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150140374
14522704
Correspondence name and address
PAUL TENG [2271/86954]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 8
Reel/Frame:035545/0693   Pages: 4
Recorded: 05/01/2015
Attorney Dkt #:2271/87336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
04/14/2015
2
NAKAMURA, AKIRA
Exec Dt:
04/14/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9755439
US20150236533
14621484
Correspondence name and address
PAUL TENG [2271/87336]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:042712/0073   Pages: 11
Recorded: 06/14/2017
Attorney Dkt #:KODKA24.001AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
05/22/2017
2
SAITO, YUJI
Exec Dt:
05/22/2017
3
IKE, MICHIHIKO
Exec Dt:
05/19/2017
4
KURODA, MASASHI
Exec Dt:
05/19/2017
5
SEI, KAZUNARI
Exec Dt:
05/25/2017
6
INOUE, DAISUKE
Exec Dt:
05/19/2017
Assignees
1
TAISEI CORPORATION
1-25-1 NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 163-0606
2
OSAKA UNIVERSITY
1-1 YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 565-0871
3
SCHOOL JURIDICAL PERSON KITASATO INSTITUTE
9-1 SHIROKANE 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364415
US20170306290
15517146
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 10
Reel/Frame:044603/0740   Pages: 3
Recorded: 01/11/2018
Attorney Dkt #: KODKA25.001AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
12/20/2017
2
SAITO, YUJI
Exec Dt:
12/22/2017
3
TAKI, HIRONORI
Exec Dt:
12/21/2017
Assignee
1
TAISEI CORPORATION
1-25-1 NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 163-0606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329631
US20180135141
15573401
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 11
Reel/Frame:045234/0752   Pages: 11
Recorded: 02/01/2018
Attorney Dkt #: KODKA24.002AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
12/20/2017
2
SAITO, YUJI
Exec Dt:
12/22/2017
3
TAKI, HIRONORI
Exec Dt:
12/21/2017
4
IKE, MICHIHIKO
Exec Dt:
12/20/2017
5
KURODA, MASASHI
Exec Dt:
12/20/2017
6
SEI, KAZUNARI
Exec Dt:
12/27/2017
7
INOUE, DAISUKE
Exec Dt:
12/20/2017
Assignees
1
TAISEI CORPORATION
1-25-1 NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 163-0606
2
OSAKA UNIVERSITY
1-1 YAMADAOKA
SUITA-SHI, OSAKA, JAPAN 565-0871
3
SCHOOL JURIDICAL PERSON KITASATO INSTITUTE
9-1 SHIROKANE 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180187253
15739672
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 12
Reel/Frame:051968/0359   Pages: 3
Recorded: 02/28/2020
Attorney Dkt #:KODKA25.002AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
12/23/2019
2
SAITO, YUJI
Exec Dt:
12/23/2019
3
TAKI, HIRONORI
Exec Dt:
12/23/2019
Assignee
1
TAISEI CORPORATION
1-25-1 NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 163-0606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306013
US20200180986
16622215
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 13
Reel/Frame:053131/0728   Pages: 8
Recorded: 07/06/2020
Attorney Dkt #:KODKA32.001AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, NORIFUMI
Exec Dt:
06/15/2020
2
KUSAKA, JUN
Exec Dt:
06/16/2020
3
ITAGAKI, ATSUSHI
Exec Dt:
06/18/2020
4
ISAKA, KAZUICHI
Exec Dt:
06/11/2020
5
TSUDA, YUTAKA
Exec Dt:
06/12/2020
6
EGUCHI, MASAHIRO
Exec Dt:
06/11/2020
Assignees
1
TAISEI CORPORATION
1-25-1 NISHI-SHINJUKU
SHINJUKU-KU, TOKYO, JAPAN 163-0606
2
ORGANO CORPORATION
1-2-8 SHINSUNA
KOTO-KU, TOKYO, JAPAN 136-8631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618699
US20200354244
16764814
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630

Search Results as of: 04/28/2024 05:08 AM
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