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Patent Assignment Assignor Details
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Assignor Name : HAMAGUCHI, AKIRA
Total Assignments: 11
Assignment: 1
Reel/Frame:004351/0579   Pages: 1
Recorded: 12/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JABAMI, RYOZO
Exec Dt:
12/13/1984
2
HAMAGUCHI, AKIRA
Exec Dt:
12/13/1984
3
MATSUDA, SHIGERU
Exec Dt:
12/13/1984
4
EJIMA, YASUYUKI
Exec Dt:
12/13/1984
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA-KADOMA
KODOMA-SHI, OSAKA-FU, 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4622827
NONE
06684722
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
8TH FLR., 1801 K STREET,NW.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005342/0932   Pages: 2
Recorded: 05/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAMAGUCHI, AKIRA
Exec Dt:
05/24/1990
Assignee
1
FUJI PHOTO FILM CO., LTD.
210 NAKANUMA, MINAMIASHIGARA-SHI
A CORP. OF JAPAN
KANAGAWA-KEN, JAPAN 250-01
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276805
NONE
07530512
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:015230/0290   Pages: 3
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, AKIRA
Exec Dt:
03/02/2004
2
NAGAI, TAKAMITSU
Exec Dt:
03/02/2004
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7302091
US20040151362
10687828
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ETAL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 4
Reel/Frame:017633/0907   Pages: 3
Recorded: 03/03/2006
Attorney Dkt #:04329.3709
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOJIMA, SHIGEKI
Exec Dt:
12/14/2005
2
HAMAGUCHI, AKIRA
Exec Dt:
12/14/2005
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7600213
US20060136862
11287205
Correspondence name and address
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL.
901 NEW YORK AVENUE, NW
WASHINGTON, D.C. 20001-4413
Assignment: 5
Reel/Frame:020913/0495   Pages: 3
Recorded: 05/01/2008
Attorney Dkt #:02887.0507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAMAGUCHI, AKIRA
Exec Dt:
03/03/2008
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8027812
US20080208542
12028495
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:029792/0128   Pages: 3
Recorded: 02/11/2013
Attorney Dkt #:13075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, TAKASHI
Exec Dt:
01/15/2013
2
HAMAGUCHI, AKIRA
Exec Dt:
01/17/2013
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9053904
US20140061455
13764522
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 7
Reel/Frame:049695/0907   Pages: 6
Recorded: 07/09/2019
Attorney Dkt #:114124-0272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOJIMA, KAZUHIRO
Exec Dt:
05/10/2019
2
ONISHI, ATSUSHI
Exec Dt:
05/10/2019
3
HAMAGUCHI, AKIRA
Exec Dt:
05/14/2019
4
TEZUKA, TOMOHIDE
Exec Dt:
05/14/2019
5
YAMADA, KAZUHIRO
Exec Dt:
05/14/2019
6
NOJIMA, SHIGEKI
Exec Dt:
05/14/2019
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 1050023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10943048
US20200089838
16288112
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 8
Reel/Frame:054360/0056   Pages: 6
Recorded: 11/13/2020
Attorney Dkt #:T9094-23840US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIHATA, TAKAHIRO
Exec Dt:
10/01/2020
2
OSAKI, MAYUKA
Exec Dt:
10/01/2020
3
YAMAMOTO, TAKUMA
Exec Dt:
10/02/2020
4
HAMAGUCHI, AKIRA
Exec Dt:
10/05/2020
5
IDA, CHIHIRO
Exec Dt:
10/05/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
1-17-1 TORANOMON
MINATO-KU, TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11302513
US20210012998
17042290
Correspondence name and address
MILES & STOCKBRIDGE, P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 9
Reel/Frame:054360/0165   Pages: 6
Recorded: 11/13/2020
Attorney Dkt #:T9094-23841US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIHATA, TAKAHIRO
Exec Dt:
10/01/2020
2
OSAKI, MAYUKA
Exec Dt:
10/01/2020
3
YAMAMOTO, TAKUMA
Exec Dt:
10/02/2020
4
HAMAGUCHI, AKIRA
Exec Dt:
10/13/2020
Assignee
1
HITACHI HIGH-TECH CORPORATION
1-17-1 TORANOMON
MINATO-KU, TOKYO, JAPAN 105-6409
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11545336
US20210027983
17043140
Correspondence name and address
MILES & STOCKBRIDGE, P.C.
1751 PINNACLE DRIVE, SUITE 1500
TYSONS CORNER, VA 22102-3833
Assignment: 10
Reel/Frame:061125/0615   Pages: 3
Recorded: 09/16/2022
Attorney Dkt #:067237-2109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGAHARA, TAKAHIKO
Exec Dt:
08/05/2022
2
IWAYA, YUICHI
Exec Dt:
08/05/2022
3
HAMAGUCHI, AKIRA
Exec Dt:
08/04/2022
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240089097
17941515
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:064659/0305   Pages: 3
Recorded: 08/22/2023
Attorney Dkt #:067237-2270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMAGUCHI, AKIRA
Exec Dt:
06/02/2023
2
IWAYA, YUICHI
Exec Dt:
05/26/2023
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOTO-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240135005
18449968
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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