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Patent Assignment Assignor Details
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Assignor Name : OIKAWA, HATSUHIKO
Total Assignments: 10
Assignment: 1
Reel/Frame:004863/0569   Pages: 1
Recorded: 04/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARAI, TOHRU
Exec Dt:
06/22/1987
2
OIKAWA, HATSUHIKO
Exec Dt:
06/22/1987
Assignee
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE, NAGAKUTE-CHO, AICHI-GUN
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
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4778540
NONE
07068130
Correspondence name and address
BERMAN, AISENBERG & PLATT
1730 RHODE ISLAND AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004863/0797   Pages: 1
Recorded: 04/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARAI, TOHRU
Exec Dt:
11/26/1987
2
OIKAWA, HATSUHIKO
Exec Dt:
11/26/1987
Assignee
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE, NAGAKUTE-CHO, AICHI-GUN
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794044
NONE
07130802
Correspondence name and address
BERMAN, AISENBERG & PLATT
1730 RHODE ISLAND AVE., N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:027711/0639   Pages: 4
Recorded: 02/15/2012
Attorney Dkt #:1551-0205PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OIKAWA, HATSUHIKO
Exec Dt:
11/14/2011
2
HAMATANI, HIDEKI
Exec Dt:
11/14/2011
3
AZUMA, MASAFUMI
Exec Dt:
11/14/2011
4
SUZUKI, NORIYUKI
Exec Dt:
11/14/2011
5
WATANABE, FUMINORI
Exec Dt:
11/14/2011
6
MARUYAMA, NAOKI
Exec Dt:
11/14/2011
7
KAWATA, HIROYUKI
Exec Dt:
11/14/2011
Assignee
1
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962149
US20120141829
13390493
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:031543/0718   Pages: 6
Recorded: 11/05/2013
Attorney Dkt #:52433/1129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIWA, TOSHIYUKI
Exec Dt:
09/18/2013
2
SUEHIRO, MASAYOSHI
Exec Dt:
09/18/2013
3
SETO, ATSUSHI
Exec Dt:
09/18/2013
4
KAWACHI, TAKESHI
Exec Dt:
09/18/2013
5
MIZUMURA, MASAAKI
Exec Dt:
09/18/2013
6
DAIMARU, SEIICHI
Exec Dt:
09/18/2013
7
KAWASAKI, KAORU
Exec Dt:
09/18/2013
8
OIKAWA, HATSUHIKO
Exec Dt:
09/18/2013
9
MIYAZAKI, YASUNOBU
Exec Dt:
09/18/2013
10
SAKIYAMA, TATSUYA
Exec Dt:
09/18/2013
11
SHIMIZU, NOBUTAKA
Exec Dt:
09/18/2013
12
YOSHINAGA, NAOKI
Exec Dt:
09/18/2013
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8979104
US20140054872
14004702
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:034005/0432   Pages: 5
Recorded: 10/22/2014
Attorney Dkt #:1609-0615PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, FUMINORI
Exec Dt:
09/18/2014
2
TANAKA, TOMOHITO
Exec Dt:
09/18/2014
3
FURUSAKO, SEIJI
Exec Dt:
09/18/2014
4
MIYAZAKI, YASUNOBU
Exec Dt:
09/18/2014
5
HAMATANI, HIDEKI
Exec Dt:
09/18/2014
6
OIKAWA, HATSUHIKO
Exec Dt:
09/18/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081073
US20150104243
14395970
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:034814/0706   Pages: 4
Recorded: 01/26/2015
Attorney Dkt #:1551-0253PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUSAKO, SEIJI
Exec Dt:
10/08/2014
2
OIKAWA, HATSUHIKO
Exec Dt:
10/08/2014
3
MIYAZAKI, YASUNOBU
Exec Dt:
10/08/2014
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10040145
US20150174690
14417075
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:037412/0273   Pages: 4
Recorded: 01/05/2016
Attorney Dkt #:16323/14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, HIROKI
Exec Dt:
11/11/2015
2
OIKAWA, HATSUHIKO
Exec Dt:
11/20/2015
3
YAMANAKA, SHINTARO
Exec Dt:
11/13/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10265797
US20160144451
14902985
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 8
Reel/Frame:037532/0093   Pages: 4
Recorded: 01/20/2016
Attorney Dkt #:1982-0559PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUSAKO, SEIJI
Exec Dt:
12/02/2015
2
KODAMA, SHINJI
Exec Dt:
12/02/2015
3
MIYAZAKI, YASUNOBU
Exec Dt:
12/02/2015
4
OIKAWA, HATSUHIKO
Exec Dt:
12/04/2015
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081071
US20160158865
14906212
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:038125/0814   Pages: 3
Recorded: 03/29/2016
Attorney Dkt #:0210-0324PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIMOTO, HIROKI
Exec Dt:
01/26/2016
2
OIKAWA, HATSUHIKO
Exec Dt:
01/26/2016
3
YAMANAKA, SHINTARO
Exec Dt:
01/26/2016
4
IMAMURA, TAKASHI
Exec Dt:
01/26/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10406627
US20160228973
15025459
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:038877/0102   Pages: 6
Recorded: 06/10/2016
Attorney Dkt #:6314-0165PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, SOSHI
Exec Dt:
05/17/2016
2
YAMANAKA, SHINTARO
Exec Dt:
05/17/2016
3
MAKI, JUN
Exec Dt:
05/17/2016
4
FUJIMOTO, HIROKI
Exec Dt:
05/17/2016
5
OIKAWA, HATSUHIKO
Exec Dt:
05/18/2016
6
IRIKAWA, HIDEAKI
Exec Dt:
05/17/2016
Assignee
1
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9970116
US20160362794
15103152
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

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