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Patent Assignment Assignor Details
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Assignor Name : MIZUGUCHI, TOSHINORI
Total Assignments: 9
Assignment: 1
Reel/Frame:004502/0855   Pages: 2
Recorded: 12/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KATAYAMA, TOSHINORI
Exec Dt:
12/04/1985
2
HIGUCHI, SEIJUN
Exec Dt:
12/04/1985
3
OYAGI, YASHICHI
Exec Dt:
12/04/1985
4
OGA, TOMONARI
Exec Dt:
12/04/1985
5
MIZUGUCHI, TOSHINORI
Exec Dt:
12/04/1985
6
TSUJIMURA, SENKICHI
Exec Dt:
12/04/1985
7
YAMAMOTO, FUMIO
Exec Dt:
12/04/1985
8
ASAKAWA, KENICHI
Exec Dt:
12/04/1985
Assignee
1
NIPPON STEEL CORPORATION
NO. 6-3, 2-CHOME, OTEMACHI, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4731301
NONE
06811761
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006247/0978   Pages: 2
Recorded: 03/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKADA, KOJI
Exec Dt:
03/12/1992
2
OHNARI, YOSHIHIDE
Exec Dt:
03/12/1992
3
MIZUGUCHI, TOSHINORI
Exec Dt:
03/12/1992
4
HAZAMA, JUNICHI
Exec Dt:
03/12/1992
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5300619
NONE
07820864
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1615 L STREET, N.W.
ELEVENTH FLOOR
WASHINGTON, D.C. 20036-5601
Assignment: 3
Reel/Frame:020296/0166   Pages: 5
Recorded: 12/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, YASUTO
Exec Dt:
11/26/2007
2
KUROSAKI, MASAO
Exec Dt:
11/26/2007
3
MIZUGUCHI, TOSHINORI
Exec Dt:
11/26/2007
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090047542
11922164
Correspondence name and address
GARY ABELEV, ESQ.
DORSEY & WHITNEY, L.L.P.
250 PARK AVENUE
NEW YORK, N.Y. 10177
Assignment: 4
Reel/Frame:023993/0543   Pages: 5
Recorded: 02/25/2010
Attorney Dkt #:189802/US/2-465122-59
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTO, YASUTO
Exec Dt:
11/26/2007
2
KUROSAKI, MASAO
Exec Dt:
11/26/2007
3
MIZUGUCHI, TOSHINORI
Exec Dt:
11/26/2007
Assignee
1
NIPPON STEEL CORPORATION
6-3 OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981463
US20100151117
12708317
Correspondence name and address
DORSEY & WHITNEY LLP
250 PARK AVE
NEW YORK, NY 10177
Assignment: 5
Reel/Frame:021480/0772   Pages: 2
Recorded: 08/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, SHUNJI
Exec Dt:
05/30/2008
2
GOTOH, YASUTO
Exec Dt:
05/30/2008
3
KUROSAKI, MASAO
Exec Dt:
05/30/2008
4
MIZUGUCHI, TOSHINORI
Exec Dt:
05/30/2008
5
ONO, NAOTO
Exec Dt:
05/30/2008
Assignee
1
NIPPON STEEL & SUMIKIN STAINLESS STEEL CORPORATION
2-2, NIHONBASHI HONGOKUCHO 3-CHOME
CHUO-KU, TOKYO, JAPAN 103-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090053551
12224455
Correspondence name and address
JOHN J. KELLY, JR.
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 6
Reel/Frame:023624/0532   Pages: 4
Recorded: 12/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, YASUO
Exec Dt:
11/24/2009
2
MIZUGUCHI, TOSHINORI
Exec Dt:
11/11/2009
3
KONDO, HIROHUMI
Exec Dt:
11/24/2009
4
SHIOKAWA, SHINJI
Exec Dt:
11/24/2009
5
TAKAHASHI, YUKIKAZU
Exec Dt:
11/24/2009
6
SUZUKI, NOBUHIDE
Exec Dt:
11/24/2009
Assignees
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
2
UNIPRES CORPORATION
1-19-20, SHINYOKOHAMA, KOHOKU-KU
5TH FLOOR, SUN HAMADA BLDG.
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-8581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8276804
US20100116828
12451862
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 7
Reel/Frame:033179/0218   Pages: 5
Recorded: 06/25/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLEMENTS, GREGORY DOUGLAS
Exec Dt:
06/13/2014
2
JONES, BLAIR GORDON
Exec Dt:
06/18/2014
3
MAHESHWARI, MANISH
Exec Dt:
06/18/2014
4
MIZUGUCHI, TOSHINORI
Exec Dt:
06/18/2014
5
ZHENG, HAIBIN
Exec Dt:
06/23/2014
Assignee
1
KANEKA NORTH AMERICA LLC
6161 UNDERWOOD ROAD
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8816217
US20120152591
13392942
Correspondence name and address
DALE A. BJORKMAN, KAGAN BINDER, PLLC
221 MAIN STREET NORTH
SUITE 200
STILLWATER, MN 55082
Assignment: 8
Reel/Frame:053954/0535   Pages: 8
Recorded: 10/01/2020
Attorney Dkt #:1609-1460PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUDA, MASAHIRO
Exec Dt:
08/13/2020
2
MIZUGUCHI, TOSHINORI
Exec Dt:
08/13/2020
3
NAKANO, JUNJI
Exec Dt:
08/13/2020
4
INOUE, YOSHIHARU
Exec Dt:
08/13/2020
5
KUSUMI, KAZUHISA
Exec Dt:
08/13/2020
6
NAITO, YASUAKI
Exec Dt:
08/13/2020
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371130
US20210156017
17044238
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:058374/0488   Pages: 7
Recorded: 12/13/2021
Attorney Dkt #:1609-1669PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUGUCHI, TOSHINORI
Exec Dt:
12/06/2021
2
FUDA, MASAHIRO
Exec Dt:
12/06/2021
3
INOUE, AKIYOSHI
Exec Dt:
12/06/2021
4
NAKANO, JUNJI
Exec Dt:
12/06/2021
5
NAITO, YASUAKI
Exec Dt:
12/06/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11932104
US20220332184
17618265
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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