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Patent Assignment Assignor Details
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Assignor Name : SHOJI, HIROMASA
Total Assignments: 19
Assignment: 1
Reel/Frame:008479/0631   Pages: 2
Recorded: 02/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKON, TADASHI
Exec Dt:
01/30/1997
2
JITSUHARA, IKUO
Exec Dt:
01/30/1997
3
TADAKORO, KENICHIRO
Exec Dt:
01/30/1997
4
SEKOGUCHI, MAKI
Exec Dt:
01/30/1997
5
SHOJI, HIROMASA
Exec Dt:
01/30/1997
6
YAMAZAKI, MAKOTO
Exec Dt:
01/30/1997
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5897948
NONE
08776811
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:009422/0918   Pages: 2
Recorded: 06/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, KENICHIRO
Exec Dt:
06/01/1998
2
SHOJI, HIROMASA
Exec Dt:
06/01/1998
3
SAKON, TADASHI
Exec Dt:
06/01/1998
4
JITSUHARA, IKUO
Exec Dt:
06/01/1998
5
YAMASAKI, MAKOTO
Exec Dt:
06/01/1998
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6254980
NONE
09091316
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 3
Reel/Frame:009448/0243   Pages: 2
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
08/27/1998
2
SAKASHITA, MASAO
Exec Dt:
08/27/1998
3
SAKON, TADASHI
Exec Dt:
08/27/1998
4
TADOKORO, KENICHIRO
Exec Dt:
08/27/1998
5
KANEDA, YOSHIHIRO
Exec Dt:
08/27/1998
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6190780
NONE
09093109
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 4
Reel/Frame:010344/0760   Pages: 3
Recorded: 10/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, KIMIHITO
Exec Dt:
09/29/1999
2
HAMADA, TAKESHI
Exec Dt:
09/27/1999
3
SUGIURA, TSUTOMU
Exec Dt:
09/27/1999
4
SHOJI, HIROMASA
Exec Dt:
09/27/1999
5
KONO, TARO
Exec Dt:
09/28/1999
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555272
US20020146623
09393885
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL R. DAVIS
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:010501/0524   Pages: 2
Recorded: 10/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADOKORO, KENICHIRO
Exec Dt:
10/06/1999
2
SHOJI, HIROMASA
Exec Dt:
10/06/1999
3
SAKASHITA, MASAO
Exec Dt:
10/06/1999
Assignee
1
NIPPON STEEL CORPORATION
CHIYODA-KU
6-3, OTEMACHI 2-CHOME
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200672
NONE
09402917
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:014890/0480   Pages: 2
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWANO, YOICHI
Exec Dt:
08/28/2003
2
FUKUDA, TETSUSEI
Exec Dt:
08/28/2003
3
SUGIURA, TSUTOMU
Exec Dt:
08/28/2003
4
HAMADA, TAKESHI
Exec Dt:
08/28/2003
5
SHOJI, HIROMASA
Exec Dt:
08/28/2003
6
KOHNO, TARO
Exec Dt:
08/28/2003
Assignee
1
NIPPON STEEL CHEMICAL CO., LTD.
21-11, NISHI GOTANDA 7-CHOME
SHINAGAWA-KU
TOKYO, JAPAN 141-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141229
US20040091782
10469854
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
DAVID T. NIKAIDO
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:016044/0836   Pages: 2
Recorded: 06/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
01/09/2004
2
SUGIURA, TSUTOMU
Exec Dt:
01/09/2004
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7883616
US20050067056
10497616
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:017926/0636   Pages: 2
Recorded: 07/11/2006
Attorney Dkt #:52433/845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, KOKI
Exec Dt:
05/23/2006
2
KIMURA, MASAO
Exec Dt:
05/23/2006
3
SHOJI, HIROMASA
Exec Dt:
05/23/2006
4
NOMURA, HIROMASA
Exec Dt:
05/23/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7608337
US20070031689
10579372
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 9
Reel/Frame:018003/0897   Pages: 2
Recorded: 06/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOMURA, HIROMASA
Exec Dt:
05/25/2006
2
KANAI, HIROSHI
Exec Dt:
05/25/2006
3
TANAKA, KOKI
Exec Dt:
05/25/2006
4
SHOJI, HIROMASA
Exec Dt:
05/25/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070122645
10582123
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:018052/0221   Pages: 3
Recorded: 06/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
06/21/2006
2
KUBO, YUJI
Exec Dt:
06/21/2006
3
HAMADA, TAKESHI
Exec Dt:
06/21/2006
4
MIZUNO, TAMAMI
Exec Dt:
06/21/2006
5
OKAMURA, KAZUTO
Exec Dt:
06/21/2006
6
SAWAMURA, TAZO
Exec Dt:
06/21/2006
Assignees
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
NIPPON STEEL CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070153423
10585181
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 11
Reel/Frame:017965/0008   Pages: 2
Recorded: 07/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
06/22/2006
2
TANAKA, KOKI
Exec Dt:
06/22/2006
3
NOMURA, HIROMASA
Exec Dt:
06/22/2006
4
KUBO, YUJI
Exec Dt:
06/22/2006
5
HAMADA, TAKESHI
Exec Dt:
06/22/2006
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7682706
US20070141382
10581828
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 12
Reel/Frame:021033/0442   Pages: 3
Recorded: 05/23/2008
Attorney Dkt #:1551-0166PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
04/22/2008
2
KAJIRO, HIROSHI
Exec Dt:
04/22/2008
Assignee
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8475930
US20090142589
12085446
Correspondence name and address
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:025884/0698   Pages: 3
Recorded: 02/24/2011
Attorney Dkt #:14696/16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
01/06/2011
2
KOOKA, NORIYUKI
Exec Dt:
01/06/2011
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8906512
US20110177353
12737893
Correspondence name and address
WEINING WANG
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 14
Reel/Frame:044262/0892   Pages: 4
Recorded: 11/30/2017
Attorney Dkt #:1609-1159PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIBAO, FUMIO
Exec Dt:
11/06/2017
2
SHOJI, HIROMASA
Exec Dt:
11/06/2017
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180100244
15578145
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 15
Reel/Frame:044771/0078   Pages: 6
Recorded: 01/30/2018
Attorney Dkt #:6314-0231PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
01/12/2018
2
KANETO, TAIHEI
Exec Dt:
01/12/2018
3
FUDA, MASAHIRO
Exec Dt:
01/19/2018
4
SATO, HIRONORI
Exec Dt:
01/16/2018
5
SUGIURA, NATSUKO
Exec Dt:
01/17/2018
6
YAMAGUCHI, YUJI
Exec Dt:
01/16/2018
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738384
US20180187313
15741606
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 16
Reel/Frame:046252/0456   Pages: 4
Recorded: 07/02/2018
Attorney Dkt #:6314-0237PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
06/15/2018
2
TOSHIN, KUNIHIKO
Exec Dt:
06/18/2018
3
UEDA, KOHEI
Exec Dt:
06/15/2018
4
MORISHITA, ATSUSHI
Exec Dt:
06/18/2018
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091839
US20190010613
16066863
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:057450/0426   Pages: 11
Recorded: 09/10/2021
Attorney Dkt #:1609-1618PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
08/16/2021
2
ISHIZUKA, KIYOKAZU
Exec Dt:
08/16/2021
3
TOKUDA, KOHEI
Exec Dt:
08/16/2021
4
SAITO, MAMORU
Exec Dt:
08/16/2021
5
GOTO, YASUTO
Exec Dt:
08/16/2021
6
TOKUDA, IKUMI
Exec Dt:
08/16/2021
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965249
US20220145473
17437746
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:063855/0664   Pages: 8
Recorded: 06/05/2023
Attorney Dkt #:SHGA38PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, ATSUO
Exec Dt:
05/18/2023
2
TOKUDA, IKUMI
Exec Dt:
05/18/2023
3
SHOJI, HIROMASA
Exec Dt:
05/18/2023
4
AKIOKA, KOJI
Exec Dt:
05/18/2023
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044013
18254958
Correspondence name and address
RENNER, OTTO, BOISSELLE, & SKLAR
1621 EUCLID AVE
FLOOR NINETEEN
CLEVELAND, OH 44115
Assignment: 19
Reel/Frame:065215/0364   Pages: 8
Recorded: 10/13/2023
Attorney Dkt #:1609-1869PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHOJI, HIROMASA
Exec Dt:
06/07/2023
2
UEDA, KOHEI
Exec Dt:
06/07/2023
3
YONETANI, SATORU
Exec Dt:
06/07/2023
4
SUGITANI, TOMOKAZU
Exec Dt:
06/07/2023
5
SHIRAGAKI, NOBUKI
Exec Dt:
06/07/2023
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230399750
18036316
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747

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