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Patent Assignment Assignor Details
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Assignor Name : TAKEDA, TAKAFUMI
Total Assignments: 18
Assignment: 1
Reel/Frame:009153/0749   Pages: 3
Recorded: 04/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAOKA, TOSHIYUKI
Exec Dt:
12/24/1997
2
SUIGYAMA, MASAHIRO
Exec Dt:
12/24/1997
3
KUBOTA, HIROSHI
Exec Dt:
12/24/1997
4
TAKEDA, TAKAFUMI
Exec Dt:
12/24/1997
5
YAMAMOTO, KAZUYUKI
Exec Dt:
12/24/1997
Assignee
1
KABUSHIKI KAISHA TEC
570 OHITO, OHITO-CHO, TAGATA-GUN
SHIZUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6038149
NONE
08995578
Correspondence name and address
MORRISON LAW FIRM
THOMAS R. MORRISON, ESQ.
145 NORTH FIFTH AVENUE
MOUNT VERNON, NY 10550
Assignment: 2
Reel/Frame:023677/0291   Pages: 3
Recorded: 12/18/2009
Attorney Dkt #:352756US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUJI, YOSHINORI
Exec Dt:
12/07/2009
2
TAKEDA, TAKAFUMI
Exec Dt:
12/07/2009
3
YAMADA, TAKAFUMI
Exec Dt:
12/07/2009
4
AOKI, YOSHIROU
Exec Dt:
12/07/2009
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8102300
US20100289689
12642076
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:045527/0973   Pages: 4
Recorded: 03/08/2018
Attorney Dkt #:511672US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOMMA, TAKESHI
Exec Dt:
02/22/2018
2
HORIUCHI, TAKESHI
Exec Dt:
02/22/2018
3
TAKEDA, TAKAFUMI
Exec Dt:
02/22/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180270233
15915097
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:045527/0977   Pages: 6
Recorded: 03/08/2018
Attorney Dkt #:511735US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, TAKESHI
Exec Dt:
02/27/2018
2
HOMMA, TAKESHI
Exec Dt:
02/27/2018
3
TAKEDA, TAKAFUMI
Exec Dt:
02/27/2018
4
SONEDA, TAKUYA
Exec Dt:
02/27/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180270234
15915099
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:046819/0718   Pages: 9
Recorded: 08/14/2018
Attorney Dkt #:515677US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAKATA, MAYU
Exec Dt:
08/02/2018
2
OHMURA, YOHHEI
Exec Dt:
08/01/2018
3
SONEDA, TAKUYA
Exec Dt:
08/01/2018
4
MORITA, KENICHIRO
Exec Dt:
08/01/2018
5
HOMMA, TAKESHI
Exec Dt:
08/02/2018
6
KANDA, HIROYUKI
Exec Dt:
08/01/2018
7
TAKEDA, TAKAFUMI
Exec Dt:
08/01/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432895
US20190082144
16103344
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:046876/0194   Pages: 9
Recorded: 09/14/2018
Attorney Dkt #:516390US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONEDA, TAKUYA
Exec Dt:
08/30/2018
2
MORITA, KENICHIRO
Exec Dt:
08/30/2018
3
HOMMA, TAKESHI
Exec Dt:
08/30/2018
4
HAKATA, MAYU
Exec Dt:
08/28/2018
5
OHMURA, YOHHEI
Exec Dt:
08/29/2018
6
KANDA, HIROYUKI
Exec Dt:
08/28/2018
7
TAKEDA, TAKAFUMI
Exec Dt:
08/28/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10536668
US20190098253
16131373
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:048592/0061   Pages: 8
Recorded: 03/14/2019
Attorney Dkt #:520382US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAKATA, MAYU
Exec Dt:
02/12/2019
2
MORITA, KENICHIRO
Exec Dt:
01/31/2019
3
TAKEDA, TAKAFUMI
Exec Dt:
01/31/2019
4
ANNAKA, HIDEKUNI
Exec Dt:
01/31/2019
5
HOMMA, TAKESHI
Exec Dt:
01/31/2019
6
OHMURA, YOHHEI
Exec Dt:
01/31/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10623231
US20190306004
16352896
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:048617/0963   Pages: 8
Recorded: 03/17/2019
Attorney Dkt #:520426US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMURA, YOHHEI
Exec Dt:
02/05/2019
2
MORITA, KENICHIRO
Exec Dt:
02/05/2019
3
TAKEDA, TAKAFUMI
Exec Dt:
02/07/2019
4
ANNAKA, HIDEKUNI
Exec Dt:
02/12/2019
5
HOMMA, TAKESHI
Exec Dt:
02/06/2019
6
HAKATA, MAYU
Exec Dt:
02/07/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10686848
US20190306201
16355762
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:048618/0799   Pages: 6
Recorded: 03/17/2019
Attorney Dkt #:521019US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONEDA, TAKUYA
Exec Dt:
03/04/2019
2
TAKEDA, TAKAFUMI
Exec Dt:
03/04/2019
3
MORITA, KENICHIRO
Exec Dt:
03/04/2019
4
ANNAKA, HIDEKUNI
Exec Dt:
03/04/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10666898
US20190306458
16355752
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:048724/0599   Pages: 7
Recorded: 03/28/2019
Attorney Dkt #:521596US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, TAKAFUMI
Exec Dt:
03/26/2019
2
SONEDA, TAKUYA
Exec Dt:
03/26/2019
3
ANNAKA, HIDEKUNI
Exec Dt:
03/26/2019
4
MORITA, KENICHIRO
Exec Dt:
03/26/2019
5
HOMMA, TAKESHI
Exec Dt:
03/26/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10554883
US20190306421
16367496
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:049831/0057   Pages: 8
Recorded: 07/23/2019
Attorney Dkt #:523968US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMURA, YOHHEI
Exec Dt:
07/12/2019
2
MORITA, KENICHIRO
Exec Dt:
07/17/2019
3
TAKEDA, TAKAFUMI
Exec Dt:
07/17/2019
4
ANNAKA, HIDEKUNI
Exec Dt:
07/17/2019
5
HOMMA, TAKESHI
Exec Dt:
07/18/2019
6
HAKATA, MAYU
Exec Dt:
07/17/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10764513
US20200045244
16519216
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:051144/0840   Pages: 9
Recorded: 11/29/2019
Attorney Dkt #:522977US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, KENICHIRO
Exec Dt:
11/05/2019
2
ANNAKA, HIDEKUNI
Exec Dt:
11/08/2019
3
HOMMA, TAKESHI
Exec Dt:
11/05/2019
4
SONEDA, TAKUYA
Exec Dt:
11/06/2019
5
AIKAWA, TOMONORI
Exec Dt:
11/06/2019
6
SHIRO, HIDEKI
Exec Dt:
11/05/2019
7
TAKEDA, TAKAFUMI
Exec Dt:
11/07/2019
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200186407
16699340
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:051761/0470   Pages: 9
Recorded: 02/10/2020
Attorney Dkt #:13890US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIKAWA, TOMONORI
Exec Dt:
01/10/2020
2
MORITA, KENICHIRO
Exec Dt:
01/10/2020
3
ANNAKA, HIDEKUNI
Exec Dt:
01/19/2020
4
HOMMA, TAKESHI
Exec Dt:
01/14/2020
5
SONEDA, TAKUYA
Exec Dt:
01/14/2020
6
SHIRO, HIDEKI
Exec Dt:
01/20/2020
7
TAKEDA, TAKAFUMI
Exec Dt:
01/16/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11323621
US20200296284
16785661
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:051761/0443   Pages: 9
Recorded: 02/10/2020
Attorney Dkt #:13884US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRO, HIDEKI
Exec Dt:
01/20/2020
2
MORITA, KENICHIRO
Exec Dt:
01/16/2020
3
ANNAKA, HIDEKUNI
Exec Dt:
01/19/2020
4
HOMMA, TAKESHI
Exec Dt:
01/16/2020
5
SONEDA, TAKUYA
Exec Dt:
01/16/2020
6
AIKAWA, TOMONORI
Exec Dt:
01/16/2020
7
TAKEDA, TAKAFUMI
Exec Dt:
01/20/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11206351
US20200296302
16785658
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:052005/0480   Pages: 10
Recorded: 03/04/2020
Attorney Dkt #:13987US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIUCHI, TAKESHI
Exec Dt:
02/19/2020
2
NAKAMURA, SHIGERU
Exec Dt:
02/19/2020
3
KAWASAKI, YUICHI
Exec Dt:
02/20/2020
4
OGASAWARA, MASASHI
Exec Dt:
02/19/2020
5
HINOHARA, HIROSHI
Exec Dt:
02/19/2020
6
HOMMA, TAKESHI
Exec Dt:
02/19/2020
7
MIYAMOTO, ATSUSHI
Exec Dt:
02/19/2020
8
TAKEDA, TAKAFUMI
Exec Dt:
02/19/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU,
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200296145
16808411
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:052611/0033   Pages: 9
Recorded: 05/08/2020
Attorney Dkt #:14532US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, KENICHIRO
Exec Dt:
04/23/2020
2
ANNAKA, HIDEKUNI
Exec Dt:
04/30/2020
3
HOMMA, TAKESHI
Exec Dt:
04/24/2020
4
SONEDA, TAKUYA
Exec Dt:
04/23/2020
5
AIKAWA, TOMONORI
Exec Dt:
04/23/2020
6
SHIRO, HIDEKI
Exec Dt:
05/02/2020
7
TAKEDA, TAKAFUMI
Exec Dt:
04/23/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11042342
US20210026589
15929540
Correspondence name and address
XSENSUS, LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:053681/0290   Pages: 10
Recorded: 09/03/2020
Attorney Dkt #:14917US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEDA, TAKAFUMI
Exec Dt:
08/17/2020
2
ANNAKA, HIDEKUNI
Exec Dt:
08/07/2020
3
MORITA, KENICHIRO
Exec Dt:
08/07/2020
4
YOSHIDA, KUMIKO
Exec Dt:
08/07/2020
5
AIKAWA, TOMONORI
Exec Dt:
08/07/2020
6
SHIRO, HIDEKI
Exec Dt:
08/07/2020
7
SONEDA, TAKUYA
Exec Dt:
08/17/2020
8
HOMMA, TAKESHI
Exec Dt:
08/07/2020
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME,
OHTA-KU,
TOKYO,, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210090211
17010839
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:059185/0413   Pages: 4
Recorded: 03/07/2022
Attorney Dkt #:17448US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, TAKASHI
Exec Dt:
02/09/2022
2
INOUE, KOICHI
Exec Dt:
02/10/2022
3
TAKEDA, TAKAFUMI
Exec Dt:
02/01/2022
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220070231
17458539
Correspondence name and address
XSENSUS, LLP
100 DAINGERFIELD ROAD, SUITE 402
ALEXANDRIA, VA 22314

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