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Patent Assignment Assignor Details
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Assignor Name : SAKAI, TOMOKI
Total Assignments: 13
Assignment: 1
Reel/Frame:004963/0423   Pages: 1
Recorded: 10/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIDAKA, OSAFUMI
Exec Dt:
02/09/1987
2
SAKAI, TOMOKI
Exec Dt:
02/09/1987
3
SAKANO, TOYOAKI
Exec Dt:
02/09/1987
Assignee
1
TEIJIN LIMITED, A CORP. OF JAPAN
11, MINAMIHONMACHI 1-CHOME, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801458
NONE
07017946
Correspondence name and address
SUGHRUE,MION, ZINN, MAC PEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005835/0781   Pages: 2
Recorded: 08/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, TOMOKI
Exec Dt:
08/22/1991
2
HAYASHI, MINORU
Exec Dt:
08/22/1991
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5164887
NONE
07753328
Correspondence name and address
KODA & ANDROLIA
1880 CENTURY PARK EAST
SUITE 519
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:011518/0058   Pages: 2
Recorded: 02/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TOMOKI
Exec Dt:
01/18/2001
2
SHIMIZU, HIDEKI
Exec Dt:
01/17/2001
3
UCHIDA, TOSHIAKI
Exec Dt:
01/17/2001
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, 2-CHOME, NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D456895
NONE
29136821
Correspondence name and address
PILLSBURY WINTHROP LLP
TIMOTHY J. KLIMA
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 4
Reel/Frame:033049/0333   Pages: 4
Recorded: 06/06/2014
Attorney Dkt #:435916US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORI, TERUO
Exec Dt:
04/07/2014
2
SAKAI, TOMOKI
Exec Dt:
04/07/2014
3
HOSHIRO, HIDEKI
Exec Dt:
04/07/2014
4
ADACHI, ATSUMI
Exec Dt:
04/07/2014
5
ARAIDA, YASURO
Exec Dt:
04/07/2014
6
KIYOOKA, SUMITO
Exec Dt:
04/07/2014
Assignees
1
UNIVERSITY OF FUKUI
3-9-1 BUNKYO
FUKUI-SHI, FUKUI, JAPAN 910-8507
2
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN 710-8622
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140363653
14363528
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:041073/0120   Pages: 4
Recorded: 01/25/2017
Attorney Dkt #:MIYA3055/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, TAKASHI
Exec Dt:
01/13/2017
2
SAKAI, TOMOKI
Exec Dt:
01/13/2017
3
ARAI, TOMONORI
Exec Dt:
01/13/2017
Assignee
1
NAKAMURA-TOME PRECISION INDUSTRY CO., LTD.
RO 15, NETSUNO-MACHI
HAKUSAN-SHI, ISHIKAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10130999
US20170209939
15414690
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 6
Reel/Frame:041896/0712   Pages: 2
Recorded: 03/07/2017
Attorney Dkt #:SAKA3027/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, TOMOKI
Exec Dt:
02/27/2017
Assignee
1
NAKAMURA-TOME PRECISION INDUSTRY CO., LTD.
RO 15, NETSUNO-MACHI
HAKUSAN-SHI, ISHIKAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378872
US20170254630
15451439
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 7
Reel/Frame:049568/0316   Pages: 6
Recorded: 06/24/2019
Attorney Dkt #:523176US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TOMOKI
Exec Dt:
04/05/2019
2
KAWAI, HIROYUKI
Exec Dt:
04/05/2019
3
HAYAKAWA, TOMOHIRO
Exec Dt:
04/15/2019
4
KUSUNOKI, TOSHIMICHI
Exec Dt:
04/08/2019
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-SHI
OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190360149
16473133
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:052937/0721   Pages: 7
Recorded: 06/15/2020
Attorney Dkt #:81050181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TOMOKI
Exec Dt:
05/13/2020
2
KAWAI, HIROYUKI
Exec Dt:
05/13/2020
3
HAYAKAWA, TOMOHIRO
Exec Dt:
05/20/2020
4
KUSUNOKI, TOSHIMICHI
Exec Dt:
05/14/2020
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU, KURASHIKI-SHI
OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11450922
US20210111463
16772886
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:056206/0631   Pages: 3
Recorded: 05/11/2021
Attorney Dkt #:MINAM1.023US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, TOMOKI
Exec Dt:
05/10/2021
Assignee
1
TAIYO YUDEN CO., LTD.
7-19 KYOBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11715604
US20210366657
17317735
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 10
Reel/Frame:063913/0535   Pages: 3
Recorded: 06/09/2023
Attorney Dkt #:KATA1.126C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, TOMOKI
Exec Dt:
05/10/2021
Assignee
1
TAIYO YUDEN CO., LTD.
7-19 KYOBASHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326681
18332176
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 11
Reel/Frame:060481/0769   Pages: 8
Recorded: 07/12/2022
Attorney Dkt #:81054618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, TOMOKI
Exec Dt:
01/25/2022
2
KATAYAMA, TAKASHI
Exec Dt:
01/24/2022
3
KAWAI, HIROYUKI
Exec Dt:
01/24/2022
4
NISHIDA, MASASHI
Exec Dt:
01/24/2022
5
YOSHIDA, TSUGUMI
Exec Dt:
01/24/2022
Assignee
1
KURARAY CO., LTD.
1621, SAKAZU
KURASHIKI-SHI, OKAYAMA, JAPAN 710-0801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230096613
17758639
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:063046/0468   Pages: 3
Recorded: 03/21/2023
Attorney Dkt #:85282.13839US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, TOMOKI
Exec Dt:
01/13/2023
Assignee
1
TAIYO YUDEN CO., LTD.
7-19 KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326676
18187246
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
5201 GREAT AMERICA PARKWAY
SUITE 320
SANTA CLARA, CA 95054
Assignment: 13
Reel/Frame:063158/0494   Pages: 3
Recorded: 03/30/2023
Attorney Dkt #:85282.13840US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAI, TOMOKI
Exec Dt:
01/24/2023
Assignee
1
TAIYO YUDEN CO., LTD.
7-19 KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326682
18192515
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
5201 GREAT AMERICA PARKWAY
SUITE 320
SANTA CLARA, CA 95054

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