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Patent Assignment Assignor Details
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Assignor Name : AOYAMA, MAI
Total Assignments: 19
Assignment: 1
Reel/Frame:038877/0861   Pages: 4
Recorded: 06/10/2016
Attorney Dkt #:170748
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIMIZU, YOICHI
Exec Dt:
03/28/2016
2
SUZUKI, YOSHITSUGU
Exec Dt:
03/28/2016
3
AOYAMA, MAI
Exec Dt:
04/01/2016
4
HASEGAWA, HIROSHI
Exec Dt:
03/28/2016
5
TAKEDA, GENTARO
Exec Dt:
03/30/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10138530
US20160304982
15103495
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 2
Reel/Frame:040809/0092   Pages: 3
Recorded: 12/30/2016
Attorney Dkt #:173866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, MAI
Exec Dt:
09/05/2016
2
SUZUKI, YOSHITSUGU
Exec Dt:
09/07/2016
3
KIMURA, HIDEYUKI
Exec Dt:
09/05/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570474
US20170159151
15323163
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:041082/0126   Pages: 3
Recorded: 01/25/2017
Attorney Dkt #:174062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, HIDEYUKI
Exec Dt:
09/08/2016
2
HASEGAWA, HIROSHI
Exec Dt:
09/09/2016
3
KOHSAKA, NORIAKI
Exec Dt:
09/09/2016
4
AOYAMA, MAI
Exec Dt:
09/09/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329638
US20170211164
15329117
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:041885/0216   Pages: 4
Recorded: 04/06/2017
Attorney Dkt #:JFE-311US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, HIDEYUKI
Exec Dt:
09/08/2016
2
FUJITA, KOICHIRO
Exec Dt:
09/14/2016
3
HASEGAWA, HIROSHI
Exec Dt:
09/09/2016
4
AOYAMA, MAI
Exec Dt:
09/09/2016
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544477
US20170152580
15327489
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD, SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 5
Reel/Frame:045587/0968   Pages: 4
Recorded: 04/19/2018
Attorney Dkt #:JFE-359US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KENJI
Exec Dt:
09/25/2017
2
KOHSAKA, NORIAKI
Exec Dt:
09/04/2017
3
FUNAKAWA, YOSHIMASA
Exec Dt:
09/08/2017
4
AOYAMA, MAI
Exec Dt:
09/05/2017
5
SUZUKI, YOSHITSUGU
Exec Dt:
09/08/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704117
US20180230569
15746203
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 6
Reel/Frame:045901/0410   Pages: 4
Recorded: 05/25/2018
Attorney Dkt #:180884
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, MAI
Exec Dt:
12/05/2017
2
TANAKA, MINORU
Exec Dt:
12/13/2017
3
SUZUKI, YOSHITSUGU
Exec Dt:
12/13/2017
4
KAWASAKI, YOSHIYASU
Exec Dt:
12/13/2017
5
TAKAHASHI, HIDEYUKI
Exec Dt:
12/07/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814695
US20180327884
15779157
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:054174/0428   Pages: 5
Recorded: 10/27/2020
Attorney Dkt #:JFE-471US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, MAI
Exec Dt:
02/26/2020
2
TSUCHIMOTO, KAZUAKI
Exec Dt:
02/27/2020
3
FUSHIWAKI, YUSUKE
Exec Dt:
02/28/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200347479
16960733
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 8
Reel/Frame:063837/0970   Pages: 5
Recorded: 06/02/2023
Attorney Dkt #:JFE-471US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOYAMA, MAI
Exec Dt:
02/26/2020
2
TSUCHIMOTO, KAZUAKI
Exec Dt:
02/27/2020
3
FUSHIWAKI, YUSUKE
Exec Dt:
02/28/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287534
18199451
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 9
Reel/Frame:054915/0941   Pages: 5
Recorded: 01/14/2021
Attorney Dkt #:JFE-491US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SATOSHI
Exec Dt:
06/19/2020
2
KAWASAKI, YOSHIYASU
Exec Dt:
06/25/2020
3
FUSHIWAKI, YUSUKE
Exec Dt:
06/19/2020
4
AOYAMA, MAI
Exec Dt:
06/25/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597983
US20210010100
17041567
Correspondence name and address
ANDREW J. KOOPMAN
RATNERPRESTIA
2200 RENAISSANCE BLVD., SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 10
Reel/Frame:058537/0433   Pages: 5
Recorded: 01/04/2022
Attorney Dkt #:JFE-491US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEDA, SATOSHI
Exec Dt:
06/19/2020
2
KAWASAKI, YOSHIYASU
Exec Dt:
06/25/2020
3
FUSHIWAKI, YUSUKE
Exec Dt:
06/19/2020
4
AOYAMA, MAI
Exec Dt:
06/25/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643702
US20220017986
17491639
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 11
Reel/Frame:053898/0615   Pages: 3
Recorded: 09/28/2020
Attorney Dkt #:193697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, KAZUKI
Exec Dt:
08/26/2020
2
KAWASAKI, YOSHIYASU
Exec Dt:
08/31/2020
3
TOJI, YUKI
Exec Dt:
08/26/2020
4
FUNAKAWA, YOSHIMASA
Exec Dt:
09/03/2020
5
AOYAMA, MAI
Exec Dt:
08/31/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788163
US20210010101
17042291
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:053923/0696   Pages: 3
Recorded: 09/29/2020
Attorney Dkt #:193796
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWASAKI, YOSHIYASU
Exec Dt:
09/16/2020
2
ENDO, KAZUKI
Exec Dt:
09/16/2020
3
TOJI, YUKI
Exec Dt:
09/16/2020
4
FUNAKAWA, YOSHIMASA
Exec Dt:
09/16/2020
5
MAEDA, SATOSHI
Exec Dt:
09/16/2020
6
AOYAMA, MAI
Exec Dt:
09/16/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643700
US20210108282
17043514
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:053897/0654   Pages: 3
Recorded: 09/28/2020
Attorney Dkt #:193766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, KAZUKI
Exec Dt:
09/23/2020
2
KAWASAKI, YOSHIYASU
Exec Dt:
09/23/2020
3
TOJI, YUKI
Exec Dt:
09/23/2020
4
FUNAKAWA, YOSHIMASA
Exec Dt:
09/23/2020
5
AOYAMA, MAI
Exec Dt:
09/23/2020
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661642
US20210115541
17042250
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:057287/0744   Pages: 4
Recorded: 08/25/2021
Attorney Dkt #:196956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDOH, KAZUKI
Exec Dt:
06/09/2021
2
KAWASAKI, YOSHIYASU
Exec Dt:
05/31/2021
3
TOJI, YUKI
Exec Dt:
05/24/2021
4
FUNAKAWA, YOSHIMASA
Exec Dt:
06/14/2021
5
AOYAMA, MAI
Exec Dt:
05/28/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220186334
17433875
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:061343/0892   Pages: 6
Recorded: 10/07/2022
Attorney Dkt #:JFE-559US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDOH, KAZUKI
Exec Dt:
06/07/2022
2
KAWASAKI, YOSHIYASU
Exec Dt:
06/09/2022
3
TOJI, YUKI
Exec Dt:
06/06/2022
4
FUNAKAWA, YOSHIMASA
Exec Dt:
06/15/2022
5
AOYAMA, MAI
Exec Dt:
06/09/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026477
17791322
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BOULEVARD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 16
Reel/Frame:063488/0369   Pages: 5
Recorded: 05/01/2023
Attorney Dkt #:23P0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SHUNSUKE
Exec Dt:
04/26/2023
2
OKUMURA, YUSUKE
Exec Dt:
04/26/2023
3
TAKASHIMA, KATSUTOSHI
Exec Dt:
04/26/2023
4
AOYAMA, MAI
Exec Dt:
04/26/2023
5
KANAZAWA, TOMOMI
Exec Dt:
04/26/2023
6
HOSHINO, KATSUYA
Exec Dt:
04/26/2023
7
MAKIMIZU, YOICHI
Exec Dt:
04/26/2023
8
KAWANO, TAKASHI
Exec Dt:
04/26/2023
9
YAMASHITA, TAKAKO
Exec Dt:
04/26/2023
10
MATSUDA, HIROSHI
Exec Dt:
04/26/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240009962
18251244
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 17
Reel/Frame:063491/0951   Pages: 5
Recorded: 05/01/2023
Attorney Dkt #:23P0048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SHUNSUKE
Exec Dt:
04/26/2023
2
TAKASHIMA, KATSUTOSHI
Exec Dt:
04/26/2023
3
AOYAMA, MAI
Exec Dt:
04/26/2023
4
OKUMURA, YUSUKE
Exec Dt:
04/26/2023
5
KANAZAWA, TOMOMI
Exec Dt:
04/26/2023
6
HOSHINO, KATSUYA
Exec Dt:
04/26/2023
7
MATSUDA, HIROSHI
Exec Dt:
04/26/2023
8
OKUMURA, EI
Exec Dt:
04/26/2023
9
MAKIMIZU, YOICHI
Exec Dt:
04/26/2023
10
KOBA, MASAKI
Exec Dt:
04/26/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407485
18251269
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 18
Reel/Frame:063505/0021   Pages: 5
Recorded: 05/02/2023
Attorney Dkt #:23P0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SHUNSUKE
Exec Dt:
04/26/2023
2
TAKASHIMA, KATSUTOSHI
Exec Dt:
04/26/2023
3
AOYAMA, MAI
Exec Dt:
04/26/2023
4
OKUMURA, YUSUKE
Exec Dt:
04/26/2023
5
KANAZAWA, TOMOMI
Exec Dt:
04/26/2023
6
HOSHINO, KATSUYA
Exec Dt:
04/26/2023
7
MATSUDA, HIROSHI
Exec Dt:
04/26/2023
8
OKUMURA, EI
Exec Dt:
04/26/2023
9
MAKIMIZU, YOICHI
Exec Dt:
04/26/2023
10
KOBA, MASAKI
Exec Dt:
04/26/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407447
18251422
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 19
Reel/Frame:063506/0380   Pages: 5
Recorded: 05/02/2023
Attorney Dkt #:23P0049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, SHUNSUKE
Exec Dt:
04/26/2023
2
TAKASHIMA, KATSUTOSHI
Exec Dt:
04/26/2023
3
AOYAMA, MAI
Exec Dt:
04/26/2023
4
OKUMURA, YUSUKE
Exec Dt:
04/26/2023
5
KANAZAWA, TOMOMI
Exec Dt:
04/26/2023
6
HOSHINO, KATSUYA
Exec Dt:
04/26/2023
7
MATSUDA, HIROSHI
Exec Dt:
04/26/2023
8
OKUMURA, EI
Exec Dt:
04/26/2023
9
MAKIMIZU, YOICHI
Exec Dt:
04/26/2023
10
KOBA, MASAKI
Exec Dt:
04/26/2023
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407506
18251396
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113

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