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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 : KOMINE, SHINSUKE
Total Assignments: 10
Assignment: 1
Reel/Frame:053372/0247   Pages: 4
Recorded: 07/31/2020
Attorney Dkt #:192106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIHASHI, SEIGO
Exec Dt:
02/06/2020
2
KOMINE, SHINSUKE
Exec Dt:
02/04/2020
3
NAKAGAITO, TATSUYA
Exec Dt:
02/04/2020
4
MINAMI, HIDEKAZU
Exec Dt:
02/12/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11332804
US20210040577
16966762
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:056445/0637   Pages: 4
Recorded: 06/04/2021
Attorney Dkt #:195814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KENTARO
Exec Dt:
04/06/2021
2
FUTATSUKA, TAKAYUKI
Exec Dt:
04/06/2021
3
SAKAIDANI, TOMOHIRO
Exec Dt:
04/06/2021
4
KOMINE, SHINSUKE
Exec Dt:
04/06/2021
5
KAWASAKI, YOSHIYASU
Exec Dt:
04/06/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220018747
17311236
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:057874/0536   Pages: 5
Recorded: 10/22/2021
Attorney Dkt #:JFE-522US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMINE, SHINSUKE
Exec Dt:
04/21/2021
2
NAKAGAITO, TATSUYA
Exec Dt:
04/22/2021
3
SATO, KENTARO
Exec Dt:
04/22/2021
4
SAKAIDANI, TOMOHIRO
Exec Dt:
05/21/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643701
US20220106662
17425096
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 4
Reel/Frame:060869/0938   Pages: 3
Recorded: 08/23/2022
Attorney Dkt #:220216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAIDANI, TOMOHIRO
Exec Dt:
04/21/2022
2
SATO, KENTARO
Exec Dt:
04/28/2022
3
FUTATSUKA, TAKAYUKI
Exec Dt:
04/26/2022
4
KOMINE, SHINSUKE
Exec Dt:
05/09/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230105443
17801625
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:062126/0008   Pages: 5
Recorded: 12/16/2022
Attorney Dkt #:222442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMINE, SHINSUKE
Exec Dt:
09/01/2022
2
NAKAGAITO, TATSUYA
Exec Dt:
09/01/2022
3
SATO, KENTARO
Exec Dt:
09/01/2022
4
SAKAIDANI, TOMOHIRO
Exec Dt:
09/01/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976341
US20230220510
18010871
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:062128/0946   Pages: 5
Recorded: 12/16/2022
Attorney Dkt #:222472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMINE, SHINSUKE
Exec Dt:
10/01/2022
2
NAKAGAITO, TATSUYA
Exec Dt:
10/01/2022
3
SATO, KENTARO
Exec Dt:
10/01/2022
4
SAKAIDANI, TOMOHIRO
Exec Dt:
10/01/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287553
18010998
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:062131/0156   Pages: 5
Recorded: 12/16/2022
Attorney Dkt #:222471
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMINE, SHINSUKE
Exec Dt:
10/01/2022
2
NAKAGAITO, TATSUYA
Exec Dt:
10/01/2022
3
SATO, KENTARO
Exec Dt:
10/01/2022
4
SAKAIDANI, TOMOHIRO
Exec Dt:
10/01/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230243014
18011090
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:063138/0318   Pages: 5
Recorded: 03/29/2023
Attorney Dkt #:22P0313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, YUJI
Exec Dt:
01/25/2023
2
TADA, MASAKI
Exec Dt:
01/25/2023
3
TOJI, YUKI
Exec Dt:
01/25/2023
4
KOMINE, SHINSUKE
Exec Dt:
01/25/2023
5
OBATA, YOSHIE
Exec Dt:
01/25/2023
6
KIMATA, YUSUKE
Exec Dt:
01/25/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230374622
18247071
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 9
Reel/Frame:063138/0911   Pages: 5
Recorded: 03/29/2023
Attorney Dkt #:22P0312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, YUJI
Exec Dt:
01/25/2023
2
TADA, MASAKI
Exec Dt:
01/25/2023
3
TOJI, YUKI
Exec Dt:
01/25/2023
4
KOMINE, SHINSUKE
Exec Dt:
01/25/2023
5
OBATA, YOSHIE
Exec Dt:
01/25/2023
6
KIMATA, YUSUKE
Exec Dt:
01/25/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230235421
18247073
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 10
Reel/Frame:064836/0817   Pages: 3
Recorded: 09/08/2023
Attorney Dkt #:23P0189
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSUKA, KENICHI
Exec Dt:
06/15/2023
2
WATANABE, MAIKO
Exec Dt:
06/15/2023
3
KOMINE, SHINSUKE
Exec Dt:
06/15/2023
4
TAKAHASHI, HIDEYUKI
Exec Dt:
06/15/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240158885
18549589
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113

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