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Patent Assignment Assignor Details
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Assignor Name : ISONO, YUKIHIRO
Total Assignments: 11
Assignment: 1
Reel/Frame:005032/0668   Pages: 2
Recorded: 03/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUKUOKA, HIROTSUGU
Exec Dt:
11/04/1987
2
KAWAKAMI, KANJI
Exec Dt:
11/04/1987
3
AIHARA, MAKOTO
Exec Dt:
11/04/1987
4
SUDA, MITSUO
Exec Dt:
11/04/1987
5
TAKESHITA, KOUJI
Exec Dt:
11/04/1987
6
ISONO, YUKIHIRO
Exec Dt:
11/04/1987
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861398
NONE
07123278
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENN. AVE. N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006588/0463   Pages: 2
Recorded: 06/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKI, YOSHIHARU
Exec Dt:
04/07/1993
2
FUJISAWA, MASAYASU
Exec Dt:
04/07/1993
3
AIKAWA, SHIGEO
Exec Dt:
04/07/1993
4
OHASHI, KENYA
Exec Dt:
04/07/1993
5
ISONO, YUKIHIRO
Exec Dt:
04/07/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI
4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5456736
NONE
08026576
Correspondence name and address
MELVIN KRAUS
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVANIA AVE., N.W.
SUITE 600
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:006694/0928   Pages: 3
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISONO, YUKIHIRO
Exec Dt:
08/25/1993
2
SAITO, MAKOTO
Exec Dt:
08/25/1993
3
ADACHI, KAZUYOSHI
Exec Dt:
08/25/1993
4
YUMOTO, MASATO
Exec Dt:
08/25/1993
5
TAKAKURA, AKIO
Exec Dt:
08/25/1993
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5483734
NONE
08118489
Correspondence name and address
EDWARD W. GREASON
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:013808/0648   Pages: 2
Recorded: 02/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANISHI, EIJI
Exec Dt:
01/31/2003
2
ISONO, YUKIHIRO
Exec Dt:
01/31/2003
3
TADOKORO, SHIGERU
Exec Dt:
01/31/2003
4
YONEKAWA, SUNAO
Exec Dt:
01/31/2003
5
MATSUSAKI, TETSUYA
Exec Dt:
01/31/2003
6
MATSUSHITA, MASAO
Exec Dt:
01/31/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6992860
US20040037012
10372406
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:014269/0887   Pages: 3
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIDEAKI
Exec Dt:
03/10/2003
2
FURUSAWA, KENJI
Exec Dt:
03/10/2003
3
SEKI, TAKATERU
Exec Dt:
03/10/2003
4
TAKAKURA, AKIO
Exec Dt:
03/10/2003
5
ISONO, YUKIHIRO
Exec Dt:
03/10/2003
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADI 4-CHOME CHIYODA-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147540
US20050280941
10384310
Correspondence name and address
ROBERT C. COLWELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 6
Reel/Frame:017229/0733   Pages: 4
Recorded: 02/28/2006
Attorney Dkt #:16869Q-170300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YUHSUKE
Exec Dt:
12/09/2005
2
YOSHIDA, TATSUSHI
Exec Dt:
12/19/2005
3
SAIKI, NORIYUKI
Exec Dt:
12/13/2005
4
ISONO, YUKIHIRO
Exec Dt:
12/12/2005
5
YAMAKURA, HIDEO
Exec Dt:
12/13/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7619856
US20060139809
11317343
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 7
Reel/Frame:020911/0377   Pages: 4
Recorded: 05/02/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUITO, TARO
Exec Dt:
04/08/2008
2
ARISHIMA, YOSHIAKI
Exec Dt:
04/08/2008
3
ISONO, YUKIHIRO
Exec Dt:
04/08/2008
4
KARIMOTO, TAKASHI
Exec Dt:
04/08/2008
5
SUGIUCHI, RUI
Exec Dt:
04/08/2008
6
TAKAOKA, RYO
Exec Dt:
04/08/2008
7
MURAYAMA, TAKASHI
Exec Dt:
04/08/2008
8
YANASE, KAZUHIRO
Exec Dt:
04/08/2008
9
YORIKANE, YASUAKI
Exec Dt:
04/08/2008
10
FUJIWARA, NOBUYUKI
Exec Dt:
04/08/2008
11
NARAHARA, TATSUYA
Exec Dt:
04/09/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, 108-0075, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8826131
US20080209325
12009578
Correspondence name and address
WILLIAM S. FROMMER
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 8
Reel/Frame:033609/0585   Pages: 9
Recorded: 08/26/2014
Attorney Dkt #:SP353495US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEMURA, TOMOAKI
Exec Dt:
08/11/2014
2
MASUNAGA, SHINYA
Exec Dt:
08/11/2014
3
ISONO, YUKIHIRO
Exec Dt:
08/11/2014
4
FUJITA, KOJI
Exec Dt:
08/18/2014
5
KAWADA, MASATO
Exec Dt:
08/18/2014
6
HASHIMOTO, SADATSUGU
Exec Dt:
08/18/2014
7
IKENAGA, KENICHI
Exec Dt:
08/11/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10042938
US20150066887
14468618
Correspondence name and address
SONY CORP OF AMERICA - EVS
16530 VIA ESPRILLO
MZ 7190
SAN DIEGO, CA 92127
Assignment: 9
Reel/Frame:033644/0681   Pages: 7
Recorded: 08/27/2014
Attorney Dkt #:SP353515US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENAGA, KENICHI
Exec Dt:
08/11/2014
2
ISONO, YUKIHIRO
Exec Dt:
08/11/2014
3
TAKEMURA, TOMOAKI
Exec Dt:
08/11/2014
4
FUJITA, KOJI
Exec Dt:
08/18/2014
5
SATO, KENICHIRO
Exec Dt:
08/11/2014
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10715398
US20150067522
14469889
Correspondence name and address
SONY CORP OF AMERICA - EVS
16530 VIA ESPRILLO
MZ 7190
SAN DIEGO, CA 92127
Assignment: 10
Reel/Frame:059094/0787   Pages: 3
Recorded: 02/24/2022
Attorney Dkt #:6810-1549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAKI, HIROSHI
Exec Dt:
01/31/2022
2
ISONO, YUKIHIRO
Exec Dt:
01/28/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11770604
US20220294980
17638103
Correspondence name and address
SHERIDAN ROSS P.C. BRADLEY M. KNEPPER
1560 BROADWAY, SUITE 1200
DENVER, CO 80202
Assignment: 11
Reel/Frame:064653/0447   Pages: 3
Recorded: 08/21/2023
Attorney Dkt #:6810-1549-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMAKI, HIROSHI
Exec Dt:
01/31/2022
2
ISONO, YUKIHIRO
Exec Dt:
01/28/2022
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230396875
18236277
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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