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Patent Assignment Assignor Details
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Assignor Name : NAITO, AKIHIRO
Total Assignments: 12
Assignment: 1
Reel/Frame:030662/0058   Pages: 2
Recorded: 06/21/2013
Attorney Dkt #:Q205142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
06/19/2013
2
FURUKI, KENICHI
Exec Dt:
06/19/2013
3
ITO, HIROSHI
Exec Dt:
06/19/2013
4
YAKEMOTO, KAZUTOSHI
Exec Dt:
06/19/2013
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9744698
US20130270743
13996777
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:055353/0524   Pages: 5
Recorded: 02/22/2021
Attorney Dkt #:Q261532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
02/04/2021
2
ARAKI, KATSUYUKI
Exec Dt:
02/04/2021
3
TAMADA, KOICHI
Exec Dt:
02/04/2021
4
UEZONO, HIROMASA
Exec Dt:
02/04/2021
5
NAKASHIMA, HIDEAKI
Exec Dt:
02/04/2021
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210178648
17270135
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUA, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:056795/0427   Pages: 5
Recorded: 07/08/2021
Attorney Dkt #:Q265648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
05/31/2021
2
TAMADA, KOICHI
Exec Dt:
05/31/2021
3
UEZONO, HIROMASA
Exec Dt:
05/31/2021
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220126494
17421620
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVE. NW
SUITE 9000
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:059914/0478   Pages: 5
Recorded: 03/17/2022
Attorney Dkt #:Q273686
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
12/15/2021
2
UEMURA, TAKASHI
Exec Dt:
12/15/2021
3
SAKAMOTO, RYUKI
Exec Dt:
12/15/2021
4
NISHIDA, SHOSO
Exec Dt:
12/15/2021
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220297361
17697040
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVENUE, N.W.
9TH FLOOR
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:059989/0813   Pages: 4
Recorded: 05/23/2022
Attorney Dkt #:Q276143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
02/16/2022
2
YUFU, TAKUYA
Exec Dt:
02/16/2022
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402177
17751000
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:062736/0242   Pages: 4
Recorded: 02/17/2023
Attorney Dkt #:Q284801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
01/17/2023
2
YUFU, TAKUYA
Exec Dt:
01/17/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230278270
18171138
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:063733/0402   Pages: 5
Recorded: 05/23/2023
Attorney Dkt #:Q287852
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUFU, TAKUYA
Exec Dt:
04/25/2023
2
NAITO, AKIHIRO
Exec Dt:
04/25/2023
3
OTSUJI, YASUTAKA
Exec Dt:
04/25/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230382033
18322103
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:063734/0632   Pages: 5
Recorded: 05/23/2023
Attorney Dkt #:Q287863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUFU, TAKUYA
Exec Dt:
04/26/2023
2
NAITO, AKIHIRO
Exec Dt:
04/26/2023
3
OTSUJI, YASUTAKA
Exec Dt:
04/26/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230382034
18322358
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:063855/0320   Pages: 4
Recorded: 06/05/2023
Attorney Dkt #:Q288085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
04/26/2023
2
YUFU, TAKUYA
Exec Dt:
04/26/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, KOREA, REPUBLIC OF 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042664
18265356
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 9000
WASHINGTON D.C., 20006 UNITED STATES
Assignment: 10
Reel/Frame:064228/0994   Pages: 6
Recorded: 06/08/2023
Attorney Dkt #:Q288085
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE, WHERE THE COUNTRY IS INCORRECT PREVIOUSLY RECORDED AT REEL: 063855 FRAME: 0320. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
NAITO, AKIHIRO
Exec Dt:
04/26/2023
2
YUFU, TAKUYA
Exec Dt:
04/26/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042664
18265356
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:063766/0893   Pages: 4
Recorded: 05/25/2023
Attorney Dkt #:Q287949
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
04/27/2023
2
YUFU, TAKUYA
Exec Dt:
04/27/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240017452
18038912
Correspondence name and address
SUGHRUE-265550
2000 PENNSYLVANIA AVE. NW
SUITE 9000
WASHINGTON, 20006 UNITED STATES
Assignment: 12
Reel/Frame:063914/0004   Pages: 4
Recorded: 06/09/2023
Attorney Dkt #:Q288357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAITO, AKIHIRO
Exec Dt:
04/27/2023
2
YUFU, TAKUYA
Exec Dt:
04/27/2023
Assignee
1
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 1410032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240051208
18266549
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

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