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Patent Assignment Assignor Details
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Assignor Name : KITAZAWA, KAZUKI
Total Assignments: 20
Assignment: 1
Reel/Frame:012259/0813   Pages: 3
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HISANO, TOHRU
Exec Dt:
07/30/2001
2
YOSHIDA, KAORU
Exec Dt:
07/30/2001
3
OHASHI, SHINICHI
Exec Dt:
07/30/2001
4
WATANABE, YOICHI
Exec Dt:
07/30/2001
5
KITAZAWA, KAZUKI
Exec Dt:
07/30/2001
Assignee
1
FUJI XEROX CO., LTD.
17-22, AKASAKA 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6477338
US20020028082
09884484
Correspondence name and address
MORGAN, LEWIS & BOCKIUS, LLP
ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:027339/0239   Pages: 3
Recorded: 12/06/2011
Attorney Dkt #:390715US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
12/01/2011
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120151048
13311909
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:031176/0338   Pages: 4
Recorded: 09/10/2013
Attorney Dkt #:421732US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KAZUKI
Exec Dt:
09/05/2013
2
TAKAHASHI, MASATO
Exec Dt:
09/05/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9185345
US20140078244
14022772
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:032709/0929   Pages: 2
Recorded: 04/18/2014
Attorney Dkt #:434071US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
04/16/2014
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9344678
US20140333716
14256452
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:035037/0583   Pages: 2
Recorded: 02/18/2015
Attorney Dkt #:448988US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
02/09/2015
Assignee
1
RICOH COMPANY LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9392036
US20150235650
14625204
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:035139/0916   Pages: 2
Recorded: 03/11/2015
Attorney Dkt #:450611US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
03/10/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9338397
US20150264315
14644626
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:037226/0363   Pages: 2
Recorded: 12/07/2015
Attorney Dkt #:464069US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
11/25/2015
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9414015
US20160173819
14961129
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:039124/0390   Pages: 9
Recorded: 07/11/2016
Attorney Dkt #:473662US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAZAWA, KAZUKI
Exec Dt:
06/22/2016
2
IGARASHI, KIYOTO
Exec Dt:
06/22/2016
3
UCHIYAMA, HIROAKI
Exec Dt:
06/22/2016
4
KUWATA, KOJI
Exec Dt:
06/23/2016
5
TAKAHASHI, MASATO
Exec Dt:
06/22/2016
6
GOTO, TOMOYUKI
Exec Dt:
06/22/2016
7
GINGAWA, NOBUMASA
Exec Dt:
06/22/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9699414
US20170019636
15206899
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:039057/0711   Pages: 9
Recorded: 06/30/2016
Attorney Dkt #:473435US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATO
Exec Dt:
06/28/2016
2
UCHIYAMA, HIROAKI
Exec Dt:
06/27/2016
3
KUWATA, KOJI
Exec Dt:
06/27/2016
4
IGARASHI, KIYOTO
Exec Dt:
06/27/2016
5
GOTO, TOMOYUKI
Exec Dt:
06/28/2016
6
KITAZAWA, KAZUKI
Exec Dt:
06/27/2016
7
GINGAWA, NOBUMASA
Exec Dt:
06/27/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9602758
US20170013225
15198791
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:039041/0453   Pages: 5
Recorded: 06/29/2016
Attorney Dkt #:16R-031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUWATA, KOJI
Exec Dt:
06/29/2016
2
GOTO, TOMOYUKI
Exec Dt:
06/29/2016
3
UCHIYAMA, HIROAKI
Exec Dt:
06/24/2016
4
IGARASHI, KIYOTO
Exec Dt:
06/29/2016
5
KITAZAWA, KAZUKI
Exec Dt:
06/29/2016
6
TAKAHASHI, MASATO
Exec Dt:
06/29/2016
7
GINGAWA, NOBUMASA
Exec Dt:
06/29/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9565395
US20170019635
15196221
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:039200/0424   Pages: 9
Recorded: 07/20/2016
Attorney Dkt #:474213US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, TOMOYUKI
Exec Dt:
07/07/2016
2
KUWATA, KOJI
Exec Dt:
07/07/2016
3
UCHIYAMA, HIROAKI
Exec Dt:
07/07/2016
4
IGARASHI, KIYOTO
Exec Dt:
07/07/2016
5
KITAZAWA, KAZUKI
Exec Dt:
07/07/2016
6
GINGAWA, NOBUMASA
Exec Dt:
07/07/2016
7
TAKAHASHI, MASATO
Exec Dt:
07/07/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170034480
15214977
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:039230/0013   Pages: 9
Recorded: 07/22/2016
Attorney Dkt #:474323US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GINGAWA, NOBUMASA
Exec Dt:
07/07/2016
2
UCHIYAMA, HIROAKI
Exec Dt:
07/07/2016
3
KUWATA, KOJI
Exec Dt:
07/07/2016
4
TAKAHASHI, MASATO
Exec Dt:
07/07/2016
5
IGARASHI, KIYOTO
Exec Dt:
07/07/2016
6
GOTO, TOMOYUKI
Exec Dt:
07/07/2016
7
KITAZAWA, KAZUKI
Exec Dt:
07/07/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10255704
US20170032555
15217260
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:039240/0402   Pages: 5
Recorded: 07/25/2016
Attorney Dkt #:2271/88829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATO
Exec Dt:
07/13/2016
2
UCHIYAMA, HIROAKI
Exec Dt:
07/14/2016
3
KUWATA, KOJI
Exec Dt:
07/14/2016
4
IGARASHI, KIYOTO
Exec Dt:
07/14/2016
5
GOTO, TOMOYUKI
Exec Dt:
07/13/2016
6
KITAZAWA, KAZUKI
Exec Dt:
07/14/2016
7
GINGAWA, NOBUMASA
Exec Dt:
07/14/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9860486
US20170041570
15218137
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 14
Reel/Frame:039208/0427   Pages: 5
Recorded: 07/21/2016
Attorney Dkt #:16R-037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, TOMOYUKI
Exec Dt:
07/21/2016
2
UCHIYAMA, HIROAKI
Exec Dt:
07/21/2016
3
TAKAHASHI, MASATO
Exec Dt:
07/21/2016
4
KUWATA, KOJI
Exec Dt:
07/21/2016
5
KITAZAWA, KAZUKI
Exec Dt:
07/21/2016
6
GINGAWA, NOBUMASA
Exec Dt:
07/21/2016
7
IGARASHI, KIYOTO
Exec Dt:
07/21/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170034474
15215702
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 15
Reel/Frame:039218/0226   Pages: 5
Recorded: 07/22/2016
Attorney Dkt #:16R-038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IGARASHI, KIYOTO
Exec Dt:
07/22/2016
2
UCHIYAMA, HIROAKI
Exec Dt:
07/22/2016
3
KUWATA, KOJI
Exec Dt:
07/22/2016
4
TAKAHASHI, MASATO
Exec Dt:
07/22/2016
5
GOTO, TOMOYUKI
Exec Dt:
07/22/2016
6
KITAZAWA, KAZUKI
Exec Dt:
07/22/2016
7
GINGAWA, NOBUMASA
Exec Dt:
07/22/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9615059
US20170034481
15216779
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:039704/0446   Pages: 6
Recorded: 09/12/2016
Attorney Dkt #:2271/88955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIYAMA, HIROAKI
Exec Dt:
09/12/2016
2
TAKAHASHI, MASATO
Exec Dt:
09/12/2016
3
KUWATA, KOJI
Exec Dt:
09/12/2016
4
KITAZAWA, KAZUKI
Exec Dt:
09/12/2016
5
IGARASHI, KIYOTO
Exec Dt:
09/12/2016
6
GOTO, TOMOYUKI
Exec Dt:
09/12/2016
7
GINGAWA, NOBUMASA
Exec Dt:
09/12/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9894320
US20170078616
15262542
Correspondence name and address
PAUL TENG
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 17
Reel/Frame:040063/0468   Pages: 5
Recorded: 10/19/2016
Attorney Dkt #:2271/89076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATO
Exec Dt:
10/13/2016
2
KUWATA, KOJI
Exec Dt:
10/13/2016
3
IGARASHI, KIYOTO
Exec Dt:
10/13/2016
4
GOTO, TOMOYUKI
Exec Dt:
10/13/2016
5
KITAZAWA, KAZUKI
Exec Dt:
10/13/2016
6
GINGAWA, NOBUMASA
Exec Dt:
10/13/2016
7
HAKAMATANI, MIKU
Exec Dt:
10/13/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9648278
US20170127017
15297334
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 18
Reel/Frame:040064/0748   Pages: 5
Recorded: 10/19/2016
Attorney Dkt #:2271/89077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATO
Exec Dt:
10/13/2016
2
KUWATA, KOJI
Exec Dt:
10/13/2016
3
IGARASHI, KIYOTO
Exec Dt:
10/13/2016
4
GOTO, TOMOYUKI
Exec Dt:
10/13/2016
5
KITAZAWA, KAZUKI
Exec Dt:
10/13/2016
6
GINGAWA, NOBUMASA
Exec Dt:
10/13/2016
7
HAKAMATANI, MIKU
Exec Dt:
10/13/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10079996
US20170127020
15297558
Correspondence name and address
PAUL TENG
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112
Assignment: 19
Reel/Frame:052749/0111   Pages: 5
Recorded: 05/26/2020
Attorney Dkt #:20R-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
05/22/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11048408
US20200379639
16883067
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:064031/0159   Pages: 5
Recorded: 06/22/2023
Attorney Dkt #:23RT-028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITAZAWA, KAZUKI
Exec Dt:
06/16/2023
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240012505
18339608
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

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