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Patent Assignment Assignor Details
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Assignor Name : SHIRATORI, HIROSHI
Total Assignments: 16
Assignment: 1
Reel/Frame:047841/0872   Pages: 5
Recorded: 12/21/2018
Attorney Dkt #:103939.PB768US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, SEI
Exec Dt:
11/12/2018
2
KIYOTOKI, YOSHIHISA
Exec Dt:
11/12/2018
3
MIYATA, HAJIME
Exec Dt:
11/13/2018
4
KAWANAKA, HIROTSUGU
Exec Dt:
11/12/2018
5
MATSUSHITA, SHINJI
Exec Dt:
11/12/2018
6
SHIRATORI, HIROSHI
Exec Dt:
11/12/2018
Assignee
1
HITACHI-GE NUCLEAR ENERGY, LTD.
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190193195
16228923
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 2
Reel/Frame:048510/0657   Pages: 4
Recorded: 03/05/2019
Attorney Dkt #:4578-104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIEDA, TADASHI
Exec Dt:
01/11/2019
2
SHIRATORI, HIROSHI
Exec Dt:
01/16/2019
3
KUWABARA, KOUSUKE
Exec Dt:
01/14/2019
4
ONUMA, ATSUHIKO
Exec Dt:
01/16/2019
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN, 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492685
US20190226058
16330744
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:052246/0370   Pages: 5
Recorded: 03/27/2020
Attorney Dkt #:HITACHI7-111700438US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, HIROSHI
Exec Dt:
02/03/2020
2
KAWANAKA, HIROTSUGU
Exec Dt:
02/03/2020
3
KOSEKI, SHUHO
Exec Dt:
03/11/2020
4
FURUYA, TADASHI
Exec Dt:
03/11/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200299814
16651614
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:052866/0512   Pages: 7
Recorded: 06/08/2020
Attorney Dkt #:HITACHI7-111700917US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWANAKA, HIROTSUGU
Exec Dt:
03/10/2020
2
SHIRATORI, HIROSHI
Exec Dt:
03/16/2020
3
KOSEKI, SHUHO
Exec Dt:
03/27/2020
4
FURUYA, TADASHI
Exec Dt:
04/02/2020
5
HAN, GANG
Exec Dt:
04/17/2020
6
NAKAMURA, KIYOMI
Exec Dt:
04/16/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713496
US20210170480
16770756
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:052957/0811   Pages: 9
Recorded: 06/16/2020
Attorney Dkt #:HITACHI7-111700917US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE SIXTH CONVEYING PARTY PREVIOUSLY RECORDED ON REEL 052866 FRAME 0512. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR(S) INTEREST.
Assignors
1
KAWANAKA, HIROTSUGU
Exec Dt:
03/10/2020
2
SHIRATORI, HIROSHI
Exec Dt:
03/16/2020
3
KOSEKI, SHUHO
Exec Dt:
03/27/2020
4
FURUYA, TADASHI
Exec Dt:
04/02/2020
5
HAN, GANG
Exec Dt:
04/17/2020
6
NAKAMURA, KIYOMI
Exec Dt:
03/16/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713496
US20210170480
16770756
Correspondence name and address
VOLPE AND KOENIG P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:054316/0113   Pages: 5
Recorded: 11/09/2020
Attorney Dkt #:HITACHI5-341800522US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNITOMO, KENICHIRO
Exec Dt:
08/18/2020
2
KOSEKI, SHUHO
Exec Dt:
08/19/2020
3
SHIRATORI, HIROSHI
Exec Dt:
08/21/2020
4
KAWANAKA, HIROTSUGU
Exec Dt:
08/21/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210237204
17053814
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FL.
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:055369/0175   Pages: 7
Recorded: 02/23/2021
Attorney Dkt #:OBA-64047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSEKI, SHUHO
Exec Dt:
12/16/2020
2
YAMADA, YUTA
Exec Dt:
12/16/2020
3
SHIRATORI, HIROSHI
Exec Dt:
12/16/2020
4
KUNITOMO, KENICHIRO
Exec Dt:
12/16/2020
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU, TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210197281
17270327
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 8
Reel/Frame:056607/0325   Pages: 7
Recorded: 06/21/2021
Attorney Dkt #:OBA-64677
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSEKI, SHUHO
Exec Dt:
03/19/2021
2
INOUE, KENICHI
Exec Dt:
03/19/2021
3
SHIRATORI, HIROSHI
Exec Dt:
03/19/2021
4
SHINAGAWA, KAZUYA
Exec Dt:
03/19/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU
TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932921
US20220049329
17416920
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 9
Reel/Frame:058033/0900   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:HITACHI10-111900308US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, HIROSHI
Exec Dt:
09/17/2021
2
SHINAGAWA, KAZUYA
Exec Dt:
10/27/2021
3
KOSEKI, SHUHO
Exec Dt:
09/17/2021
4
OTSUBO, YASUHIKO
Exec Dt:
09/22/2021
5
KUWABARA, KOUSUKE
Exec Dt:
09/17/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11821059
US20220213577
17607515
Correspondence name and address
GERALD B. HALT, JR., VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:059066/0607   Pages: 5
Recorded: 02/22/2022
Attorney Dkt #:110646.PF088US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, HIROSHI
Exec Dt:
11/01/2021
2
SHINAGAWA, KAZUYA
Exec Dt:
11/21/2021
3
KOSEKI, SHUHO
Exec Dt:
11/01/2021
4
KUWABARA, KOUSUKE
Exec Dt:
11/01/2021
5
OTSUBO, YASUHIKO
Exec Dt:
11/08/2021
6
OKAMOTO, SHINYA
Exec Dt:
11/01/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220290276
17636602
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:059116/0454   Pages: 7
Recorded: 02/28/2022
Attorney Dkt #:OBA-65741
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, TOMIO
Exec Dt:
12/14/2021
2
SHIRATORI, HIROSHI
Exec Dt:
12/21/2021
3
KIMURA, TATSUYA
Exec Dt:
12/14/2021
4
KOSEKI, SHUHO
Exec Dt:
12/28/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME MINATO-KU
MINATO-KU, TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230020010
17753274
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
CLEVELAND, OH 44114-3108
Assignment: 12
Reel/Frame:059840/0189   Pages: 8
Recorded: 05/02/2022
Attorney Dkt #:OBA-65741
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 005911 FRAME: 0454. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
IWASAKI, TOMIO
Exec Dt:
12/14/2021
2
SHIRATORI, HIROSHI
Exec Dt:
12/21/2021
3
KIMURA, TATSUYA
Exec Dt:
12/14/2021
4
KOSEKI, SHUHO
Exec Dt:
12/28/2021
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU, TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230020010
17753274
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVEALND, OH 44114-3108
Assignment: 13
Reel/Frame:059462/0934   Pages: 6
Recorded: 03/31/2022
Attorney Dkt #:HITACHI11-111901604US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, HIROSHI
Exec Dt:
03/22/2022
2
SHINAGAWA, KAZUYA
Exec Dt:
03/25/2022
3
KUWABARA, KOUSUKE
Exec Dt:
02/18/2022
4
KOSEKI, SHUHO
Exec Dt:
02/28/2022
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 1088224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883880
NONE
17765731
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, 19103 UNITED STATES
Assignment: 14
Reel/Frame:060417/0912   Pages: 4
Recorded: 07/01/2022
Attorney Dkt #:110646.PF551US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, HIROSHI
Exec Dt:
03/22/2022
2
SHINAGAWA, KAZUYA
Exec Dt:
03/23/2022
3
KOSEKI, SHUHO
Exec Dt:
03/21/2022
4
KUWABARA, KOUSUKE
Exec Dt:
03/21/2022
5
OTSUBO, YASUHIKO
Exec Dt:
03/24/2022
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220341008
17765598
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:065814/0103   Pages: 6
Recorded: 12/08/2023
Attorney Dkt #:ISOPRO5-PT004.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRATORI, HIROSHI
Exec Dt:
03/22/2022
2
SHINAGAWA, KAZUYA
Exec Dt:
03/25/2022
3
KUWABARA, KOUSUKE
Exec Dt:
02/18/2022
4
KOSEKI, SHUHO
Exec Dt:
02/28/2022
Assignee
1
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME
MINATO-KU
TOKYO, JAPAN 108-8224
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240109123
18533431
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:063138/0236   Pages: 7
Recorded: 03/29/2023
Attorney Dkt #:110646.PG334US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, TATSUYA
Exec Dt:
01/10/2023
2
SHIRATORI, HIROSHI
Exec Dt:
01/16/2023
3
SHINAGAWA, KAZUYA
Exec Dt:
01/16/2023
4
KUWABARA, KOSUKE
Exec Dt:
01/09/2023
5
DAIGO, YUZO
Exec Dt:
01/13/2023
Assignee
1
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME
KOTO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230332278
18028673
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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