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Patent Assignment Assignor Details
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Assignor Name : KASAI, MASAYUKI
Total Assignments: 9
Assignment: 1
Reel/Frame:008256/0458   Pages: 2
Recorded: 09/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAZAWA, YOSHIHIRO
Exec Dt:
09/19/1996
2
UJIRO, TAKUMI
Exec Dt:
09/19/1996
3
SATOH, SUSUMU
Exec Dt:
09/19/1996
4
KUMAZAWA, SHINTARO
Exec Dt:
09/19/1996
5
KOBAYASHI, MAKOTO
Exec Dt:
09/19/1996
6
KASAI, MASAYUKI
Exec Dt:
09/19/1996
Assignee
1
KAWASAKI STEEL CORPORATION, A CORP. OF JAPAN
1-28, KITAHONMACHIDORI 1-CHOME CHUO-KU, KOBE-SHI
HYOGO 651, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5851316
NONE
08719401
Correspondence name and address
MILLER & CHRISTENBURY
AUSTIN R. MILLER
1650 MARKET STREET, 44TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:027650/0285   Pages: 2
Recorded: 02/03/2012
Attorney Dkt #:545-278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AONUMA, HIROAKI
Exec Dt:
01/23/2012
2
MIWA, YASUTAKA
Exec Dt:
01/23/2012
3
KASAI, MASAYUKI
Exec Dt:
01/23/2012
4
KOYAMA, NOBUKAZU
Exec Dt:
01/23/2012
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8997012
US20120166994
13325237
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
900 ROUTE 9 NORTH
WOODBRIDGE, NJ 07095
Assignment: 3
Reel/Frame:028645/0643   Pages: 3
Recorded: 07/26/2012
Attorney Dkt #:545-332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AONUMA, HIROAKI
Exec Dt:
07/09/2012
2
MIWA, YASUTAKA
Exec Dt:
06/25/2012
3
KASAI, MASAYUKI
Exec Dt:
06/25/2012
4
KOYAMA, NOBUKAZU
Exec Dt:
06/25/2012
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8849912
US20120311041
13480584
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
900 ROUTE 9 NORTH
WOODBRIDGE, NJ 07095
Assignment: 4
Reel/Frame:043921/0792   Pages: 3
Recorded: 09/20/2017
Attorney Dkt #:17P0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, MASAYUKI
Exec Dt:
09/19/2017
2
IWAMOTO, TAKASHI
Exec Dt:
09/19/2017
3
TOMITA, KUNIKAZU
Exec Dt:
09/19/2017
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180105919
15559950
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 5
Reel/Frame:049291/0139   Pages: 3
Recorded: 05/28/2019
Attorney Dkt #:18P0398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IHARA, NAOYA
Exec Dt:
04/15/2019
2
KASAI, MASAYUKI
Exec Dt:
04/15/2019
3
IWAMOTO, TAKASHI
Exec Dt:
04/15/2019
4
NISHIMURA, KIMIHIRO
Exec Dt:
04/15/2019
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242593
NONE
16464374
Correspondence name and address
KENJA IP LAW PC
960 SAN ANTONIO RD., SUITE 101
PALO ALTO, CA 94303
Assignment: 6
Reel/Frame:055971/0658   Pages: 5
Recorded: 04/20/2021
Attorney Dkt #:20P0320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, MASAYUKI
Exec Dt:
03/29/2021
2
IHARA, NAOYA
Exec Dt:
03/29/2021
3
NISHIMURA, KIMIHIRO
Exec Dt:
03/29/2021
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814709
US20210381088
17286876
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 7
Reel/Frame:060236/0836   Pages: 3
Recorded: 06/17/2022
Attorney Dkt #:22P0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, MASAYUKI
Exec Dt:
05/18/2022
2
FUKUOKA, KAZUAKI
Exec Dt:
05/18/2022
3
NISHIMURA, KIMIHIRO
Exec Dt:
05/18/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230029298
17757601
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 8
Reel/Frame:061174/0391   Pages: 3
Recorded: 09/22/2022
Attorney Dkt #:22P0115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, MASAYUKI
Exec Dt:
07/29/2022
2
FUKUOKA, KAZUAKI
Exec Dt:
07/29/2022
3
NISHIMURA, KIMIHIRO
Exec Dt:
07/29/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193440
17906975
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113
Assignment: 9
Reel/Frame:061206/0643   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:22P0147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAI, MASAYUKI
Exec Dt:
08/18/2022
2
FUKUOKA, KAZUAKI
Exec Dt:
08/18/2022
3
NISHIMURA, KIMIHIRO
Exec Dt:
08/18/2022
Assignee
1
JFE STEEL CORPORATION
2-3, UCHISAIWAI-CHO 2-CHOME,
CHIYODA-KU, TOKYO, JAPAN 1000011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230108640
17907271
Correspondence name and address
KENJA IP LAW PC
4 NORTH SECOND STREET, SUITE 598
SAN JOSE, CA 95113

Search Results as of: 04/29/2024 03:38 PM
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