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Patent Assignment Assignor Details
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Assignor Name : ISHIGURO, TETSURO
Total Assignments: 23
Assignment: 1
Reel/Frame:027360/0829   Pages: 2
Recorded: 12/09/2011
Attorney Dkt #:10-40975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
09/21/2011
2
YAMADA, ATSUSHI
Exec Dt:
09/21/2011
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8476642
US20120138955
13289314
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:028789/0343   Pages: 2
Recorded: 08/15/2012
Attorney Dkt #:120300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
06/15/2012
2
YAMADA, ATSUSHI
Exec Dt:
06/15/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8878248
US20130075785
13544023
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:028612/0912   Pages: 2
Recorded: 07/23/2012
Attorney Dkt #:120308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIGURO, TETSURO
Exec Dt:
06/18/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130075786
13547349
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:028613/0268   Pages: 4
Recorded: 07/23/2012
Attorney Dkt #:120310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTANI, JUNJI
Exec Dt:
06/18/2012
2
ISHIGURO, TETSURO
Exec Dt:
06/18/2012
3
TOMABECHI, SHUICHI
Exec Dt:
06/20/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592823
US20130043489
13548324
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:029611/0591   Pages: 2
Recorded: 01/11/2013
Attorney Dkt #:12-40056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
11/12/2012
2
YAMADA, ATSUSHI
Exec Dt:
11/12/2012
3
NAKAMURA, NORIKAZU
Exec Dt:
11/12/2012
4
IMANISHI, KENJI
Exec Dt:
11/12/2012
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9502525
US20130256682
13711270
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:030153/0546   Pages: 4
Recorded: 04/04/2013
Attorney Dkt #:130039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, NORIKAZU
Exec Dt:
01/28/2013
2
YAMADA, ATSUSHI
Exec Dt:
01/28/2013
3
ISHIGURO, TETSURO
Exec Dt:
01/28/2013
4
MIYAJIMA, TOYOO
Exec Dt:
01/28/2013
5
IMANISHI, KENJI
Exec Dt:
01/28/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130248872
13762847
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:031137/0351   Pages: 5
Recorded: 09/04/2013
Attorney Dkt #:130268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, NORIKAZU
Exec Dt:
06/17/2013
2
YAMADA, ATSUSHI
Exec Dt:
06/17/2013
3
ISHIGURO, TETSURO
Exec Dt:
06/17/2013
4
KOTANI, JUNJI
Exec Dt:
06/17/2013
5
IMANISHI, KENJI
Exec Dt:
06/17/2013
Assignees
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
2
FUJITSU SEMICONDUCTOR LIMITED
2-10-23, SHIN-YOKOHAMA, KOHOKU-KU,
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140091320
13968843
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:030915/0077   Pages: 5
Recorded: 07/31/2013
Attorney Dkt #:12-53138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
06/24/2013
2
YAMADA, ATSUSHI
Exec Dt:
06/24/2013
3
NAKAMURA, NORIKAZU
Exec Dt:
06/24/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9184241
US20140091314
13935945
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030907/0372   Pages: 8
Recorded: 07/30/2013
Attorney Dkt #:12-53137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTANI, JUNJI
Exec Dt:
06/26/2013
2
ISHIGURO, TETSURO
Exec Dt:
06/28/2013
3
YAMADA, ATSUSHI
Exec Dt:
06/26/2013
4
NAKAMURA, NORIKAZU
Exec Dt:
06/26/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029868
US20140091313
13935821
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:031010/0195   Pages: 11
Recorded: 08/14/2013
Attorney Dkt #:130243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
07/08/2013
2
YAMADA, ATSUSHI
Exec Dt:
07/04/2013
3
NAKAMURA, NORIKAZU
Exec Dt:
07/10/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9269799
US20140091318
13952827
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:031063/0023   Pages: 5
Recorded: 08/22/2013
Attorney Dkt #:12-52743
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMANISHI, KENJI
Exec Dt:
07/08/2013
2
YAMADA, ATSUSHI
Exec Dt:
07/09/2013
3
ISHIGURO, TETSURO
Exec Dt:
07/08/2013
4
MIYAJIMA, TOYOO
Exec Dt:
07/08/2013
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140091364
13956867
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:032405/0343   Pages: 5
Recorded: 03/11/2014
Attorney Dkt #:140044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
01/30/2014
2
NAKAMURA, NORIKAZU
Exec Dt:
02/05/2014
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9312341
US20140291725
14186468
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K. STREET, N.W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:033565/0019   Pages: 8
Recorded: 08/19/2014
Attorney Dkt #:140238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
07/29/2014
2
KOTANI, JUNJI
Exec Dt:
07/29/2014
3
NAKAMURA, NORIKAZU
Exec Dt:
07/23/2014
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150076509
14455218
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:037201/0630   Pages: 5
Recorded: 12/03/2015
Attorney Dkt #:150342
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, ATSUSHI
Exec Dt:
11/05/2015
2
ISHIGURO, TETSURO
Exec Dt:
11/09/2015
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9899492
US20160190278
14945807
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:038751/0851   Pages: 8
Recorded: 05/31/2016
Attorney Dkt #: 14-03114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTANI, JUNJI
Exec Dt:
04/18/2016
2
NAKAMURA, NORIKAZU
Exec Dt:
05/16/2016
3
ISHIGURO, TETSURO
Exec Dt:
04/20/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10600901
US20160359032
15168623
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:040145/0930   Pages: 11
Recorded: 09/26/2016
Attorney Dkt #: 15-00736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
08/25/2016
2
NAKAMURA, NORIKAZU
Exec Dt:
08/18/2016
3
YAMADA, ATSUSHI
Exec Dt:
08/22/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270404
US20170125563
15275429
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:040115/0811   Pages: 11
Recorded: 09/22/2016
Attorney Dkt #: 15-02380
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
08/30/2016
2
YAMADA, ATSUSHI
Exec Dt:
08/22/2016
3
NAKAMURA, NORIKAZU
Exec Dt:
08/18/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9997594
US20170125516
15272993
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:041037/0889   Pages: 5
Recorded: 12/20/2016
Attorney Dkt #:15-02761
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
12/13/2016
2
NAKAMURA, NORIKAZU
Exec Dt:
12/12/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170229566
15385135
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:043421/0640   Pages: 8
Recorded: 08/28/2017
Attorney Dkt #:16-01600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
07/26/2017
2
YAMADA, ATSUSHI
Exec Dt:
07/25/2017
3
KOTANI, JUNJI
Exec Dt:
07/25/2017
4
NAKAMURA, NORIKAZU
Exec Dt:
06/26/2017
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10431656
US20180069086
15687814
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:046166/0180   Pages: 8
Recorded: 06/21/2018
Attorney Dkt #:17-01011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
06/04/2018
2
KOTANI, JUNJI
Exec Dt:
06/05/2018
3
NAKAMURA, NORIKAZU
Exec Dt:
06/18/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10847642
US20190006503
16014548
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:046320/0523   Pages: 15
Recorded: 07/11/2018
Attorney Dkt #:P180648US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
07/03/2018
2
YAMADA, ATSUSHI
Exec Dt:
06/25/2018
3
KOTANI, JUNJI
Exec Dt:
06/25/2018
4
NAKAMURA, NORIKAZU
Exec Dt:
06/22/2018
5
MAKIYAMA, KOZO
Exec Dt:
06/26/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10992269
US20190020318
16032423
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:063085/0890   Pages: 17
Recorded: 03/14/2023
Attorney Dkt #:20-01098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
02/20/2023
2
KAWAGUCHI, KENICHI
Exec Dt:
02/16/2023
3
MIYAZAWA, TOSHIYUKI
Exec Dt:
02/16/2023
4
IWAI, TOSHIKI
Exec Dt:
02/28/2023
5
MIYATAKE, TETSUYA
Exec Dt:
02/15/2023
6
DOI, YOSHIYASU
Exec Dt:
02/28/2023
7
SATO, SHINTARO
Exec Dt:
03/01/2023
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230222375
18183481
Correspondence name and address
FUJITSU PATENT CENTER
PO BOX 3500
MERRIFIELD, VA 22116-9998
Assignment: 23
Reel/Frame:065695/0811   Pages: 14
Recorded: 11/29/2023
Attorney Dkt #:21-00297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIGURO, TETSURO
Exec Dt:
08/11/2023
2
MIYATAKE, TETSUYA
Exec Dt:
11/02/2023
3
KAWAGUCHI, KENICHI
Exec Dt:
11/13/2023
4
IWAI, TOSHIKI
Exec Dt:
11/15/2023
5
DOI, YOSHIYASU
Exec Dt:
11/06/2023
6
SATO, SHINTARO
Exec Dt:
11/14/2023
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240094459
18522351
Correspondence name and address
FUJITSU INTELLECTUAL PROPERTY CENTER
PO BOX 3500
MERRIFIELD, VA 22116-9998

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