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Patent Assignment Assignor Details
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Assignor Name : ISHIKAWA, HIROTO
Total Assignments: 11
Assignment: 1
Reel/Frame:009746/0920   Pages: 2
Recorded: 02/01/1999
Conveyance: INVALID RECORDING. SEE DOCUMENT RECORDED AT REEL 010295, FRAME 0147. (RE-RECORDED TO CORRECT THE MICRO FILM PAGES).
Assignors
1
NEMOTO, MAMORU
Exec Dt:
12/07/1998
2
NAGANO, MASAMI
Exec Dt:
12/07/1998
3
ISHIKAWA, HIROTO
Exec Dt:
12/07/1998
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN 101-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6098604
NONE
09240870
Correspondence name and address
EVERSON, MCKEOWN, EDWARD, ET AL.
JAMES F. MCKEOWN, ESQUIRE
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 2
Reel/Frame:010295/0147   Pages: 3
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNOR'S INTEREST RE-RECORD TO CORRECT THE NUMBER OF MICROFILM PAGES FROM 2 TO 3 AT REEL 9746, FRAME 0920
Assignors
1
NEMOTO, MAMORU
Exec Dt:
12/07/1998
2
NAGANO, MASAMI
Exec Dt:
12/07/1998
3
ISHIKAWA, HIROTO
Exec Dt:
12/07/1998
Assignees
1
HITACHI, LTD.
6,KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN 101-8
2
HITACHI CAR ENGINEERING CO., LTD.
2477, TAKABA, HITACHINAKA-SHI
IBARAKI-KEN,, JAPAN 312-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6098604
NONE
09240870
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL.
JAMES F. MCKEOWN, ESQUIRE
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 3
Reel/Frame:021270/0373   Pages: 2
Recorded: 07/22/2008
Attorney Dkt #:329517US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIKAWA, HIROTO
Exec Dt:
07/17/2008
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8004581
US20090059053
12177242
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021948/0995   Pages: 5
Recorded: 12/09/2008
Attorney Dkt #:7991-82215-01/DLS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, MOTOO
Exec Dt:
12/01/2008
2
KIKEGAWA, SHINYA
Exec Dt:
12/01/2008
3
NISHI, TOSHIMASA
Exec Dt:
12/01/2008
4
ISHIKAWA, HIROTO
Exec Dt:
12/01/2008
Assignee
1
NIHON DEMPA KOGYO CO., LTD.
SASAZUKA NA BLDG., 1-50-1
SASAZUKA, SHIBUYA-KU
TOKYO, JAPAN 151-8569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8233219
US20090153971
12330421
Correspondence name and address
RICHARD J. POLLEY
121 S.W. SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 5
Reel/Frame:028437/0170   Pages: 4
Recorded: 06/25/2012
Attorney Dkt #:7991-82215-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, MOTOO
Exec Dt:
12/01/2008
2
KIKEGAWA, SHINYA
Exec Dt:
12/01/2008
3
NISHI, TOSHIMASA
Exec Dt:
12/01/2008
4
ISHIKAWA, HIROTO
Exec Dt:
12/01/2008
Assignee
1
NIHON DEMPA KOGYO CO., LTD.
SASAZUKA NA BLDG., 1-50-1
SASAZUKA, SHIBUYA-KU
TOKYO, JAPAN 151-8569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120263872
13532028
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:028439/0759   Pages: 3
Recorded: 06/25/2012
Attorney Dkt #:42233-US-1034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKI, KEN
Exec Dt:
05/25/2012
2
NISHI, TOSHIMASA
Exec Dt:
04/27/2012
3
ISHIKAWA, HIROTO
Exec Dt:
05/22/2012
Assignee
1
NIHON DEMPA KOGYO CO., LTD.
SASAZUKA NA BLDG., 50-1, SASAZUKA 1-CHOME, SHIBUYA-KU,
TOKYO, JAPAN 151-8569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130107369
13454025
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 7
Reel/Frame:033803/0252   Pages: 6
Recorded: 09/24/2014
Attorney Dkt #:M1071.3394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANADA, KANAME
Exec Dt:
08/20/2014
2
KAJI, ATSUSHI
Exec Dt:
09/08/2014
3
YAMASAKI, TSUTOMU
Exec Dt:
08/20/2014
4
ISHIKAWA, HIROTO
Exec Dt:
08/28/2014
5
SONODA, TOMIYA
Exec Dt:
09/01/2014
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9052390
US20150022092
14489931
Correspondence name and address
RICHARD LACAVA
1633 BROADWAY
DICKSTEIN SHAPIRO LLP
NEW YORK, NY 10019
Assignment: 8
Reel/Frame:033804/0724   Pages: 2
Recorded: 09/24/2014
Attorney Dkt #:M1071.3399
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ISHIKAWA, HIROTO
Exec Dt:
09/16/2014
Assignee
1
MURATA MANUFACTURING CO., LTD.
10-1, HIGASHIKOTARI 1-CHOME
NAGAOKAKYO-SHI, KYOTO-FU, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9476901
US20150006106
14489543
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1633 BROADWAY
NEW YORK, NY 10019
Assignment: 9
Reel/Frame:057860/0253   Pages: 4
Recorded: 10/21/2021
Attorney Dkt #:SYP330957US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TADANO, AYUMI
Exec Dt:
09/28/2021
2
IZUTA, OSAMU
Exec Dt:
05/21/2021
3
ISHIKAWA, HIROTO
Exec Dt:
10/08/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11632500
US20220086349
17416929
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 10
Reel/Frame:061887/0539   Pages: 3
Recorded: 11/28/2022
Attorney Dkt #:116298.PG088US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, HIROTO
Exec Dt:
11/07/2022
2
SUZUKI, KUNIHIKO
Exec Dt:
11/07/2022
Assignee
1
HITACHI ASTEMO, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 3128503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203979
17927926
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 11
Reel/Frame:063734/0755   Pages: 3
Recorded: 05/23/2023
Attorney Dkt #:116298.PG359US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, HIROTO
Exec Dt:
02/16/2023
2
SUZUKI, KUNIHIKO
Exec Dt:
02/15/2023
Assignee
1
HITACHI ASTEMO, LTD.
2520, TAKABA
HITACHINAKA-SHI, IBARAKI, JAPAN 3128503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230408087
18038257
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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