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Patent Assignment Assignor Details
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Assignor Name : HAYAKAWA, KEN
Total Assignments: 14
Assignment: 1
Reel/Frame:013894/0217   Pages: 2
Recorded: 03/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, HIROSHI
Exec Dt:
03/13/2003
2
YAMADA, SATOSHI
Exec Dt:
03/14/2003
3
HAYAKAWA, KEN
Exec Dt:
03/18/2003
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU
TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7236645
US20030179952
10392052
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:022860/0274   Pages: 5
Recorded: 06/23/2009
Attorney Dkt #:340321US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, HIDEHIKO
Exec Dt:
05/21/2009
2
OZAKI, NOZOMU
Exec Dt:
05/22/2009
3
WADA, SEIJI
Exec Dt:
05/27/2009
4
SEKIYA, TOSHIYUKI
Exec Dt:
05/28/2009
5
HAYAKAWA, KEN
Exec Dt:
05/29/2009
6
HARAOKA, KAZUO
Exec Dt:
06/01/2009
7
SANGAWA, SHINJI
Exec Dt:
06/03/2009
8
HATTORI, MASAAKI
Exec Dt:
06/09/2009
9
KONDO, TETSUJIRO
Exec Dt:
06/16/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7894702
US20090252025
12411934
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:022875/0735   Pages: 5
Recorded: 06/25/2009
Attorney Dkt #:339278US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGASAWARA, HIDEHIKO
Exec Dt:
05/28/2009
2
OZAKI, NOZOMU
Exec Dt:
05/29/2009
3
WADA, SEIJI
Exec Dt:
06/03/2009
4
SEKIYA, TOSHIYUKI
Exec Dt:
06/04/2009
5
HAYAKAWA, KEN
Exec Dt:
06/04/2009
6
HARAOKA, KAZUO
Exec Dt:
06/10/2009
7
SANGAWA, SHINJI
Exec Dt:
06/11/2009
8
HATTORI, MASAAKI
Exec Dt:
06/16/2009
9
KANEKO, NAOKI
Exec Dt:
06/17/2009
10
KONDO, TETSUJIRO
Exec Dt:
06/24/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7889957
US20090252453
12397854
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:023592/0721   Pages: 11
Recorded: 12/02/2009
Attorney Dkt #:350059US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, KEN
Exec Dt:
09/04/2009
2
HARAOKA, KAZUO
Exec Dt:
09/07/2009
3
HATTORI, MASAAKI
Exec Dt:
09/06/2009
4
KANEKO, NAOKI
Exec Dt:
09/09/2009
5
KONDO, TETSUJIRO
Exec Dt:
10/12/2009
6
SEKIZAWA, HIDEHIKO
Exec Dt:
09/15/2009
7
OZAKI, NOZOMU
Exec Dt:
09/09/2009
8
WADA, SEIJI
Exec Dt:
09/25/2009
9
SEKIYA, TOSHIYUKI
Exec Dt:
09/28/2009
10
SANGAWA, SHINJI
Exec Dt:
09/29/2009
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8346034
US20100172613
12601844
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:024237/0025   Pages: 8
Recorded: 04/15/2010
Attorney Dkt #:356164US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, TOSHIYUKI
Exec Dt:
03/16/2010
2
HAYAKAWA, KEN
Exec Dt:
03/17/2010
3
HARAOKA, KAZUO
Exec Dt:
03/18/2010
4
HATTORI, MASAAKI
Exec Dt:
03/25/2010
5
KANEKO, NAOKI
Exec Dt:
03/18/2010
6
KONDO, TETSUJIRO
Exec Dt:
03/25/2010
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8335408
US20100220954
12681782
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:025859/0546   Pages: 4
Recorded: 02/24/2011
Attorney Dkt #:099027-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAMOTO, YOSHINORI
Exec Dt:
01/24/2011
2
SATO, KOUJI
Exec Dt:
01/24/2011
3
NAKAJIMA, YUTAKA
Exec Dt:
01/24/2011
4
HAYAKAWA, KEN
Exec Dt:
01/24/2011
Assignee
1
ELPIDA MEMORY, INC.
2-1, YAESU 2-CHOME, CHUO-KU
TOKYO, JAPAN 104-0028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120086111
12976220
Correspondence name and address
FOLEY AND LARDNER LLP
3000 K STREET NW
WASHINGTON, MD 20007
Assignment: 7
Reel/Frame:040713/0023   Pages: 8
Recorded: 11/29/2016
Attorney Dkt #:SP357019US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAJIMA, MASAKAZU
Exec Dt:
10/25/2016
2
HAYAKAWA, KEN
Exec Dt:
10/27/2016
3
IWASAKI, MASANORI
Exec Dt:
10/28/2016
4
YOSHIMURA, TSUKASA
Exec Dt:
11/02/2016
5
YAMAGUCHI, NAOTO
Exec Dt:
11/07/2016
6
TANGE, AKIRA
Exec Dt:
11/07/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10426382
US20170196490
15314742
Correspondence name and address
CHIP LAW GROUP
155 N WACKER DR
SUITE 4250
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:041275/0403   Pages: 8
Recorded: 02/16/2017
Attorney Dkt #:S1459.71956US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, MASANORI
Exec Dt:
11/10/2016
2
HAYAKAWA, KEN
Exec Dt:
11/11/2016
3
YOSHIMURA, TSUKASA
Exec Dt:
11/17/2016
4
YAJIMA, MASAKAZU
Exec Dt:
11/22/2016
5
YAMAGUCHI, NAOTO
Exec Dt:
11/24/2016
6
TANGE, AKIRA
Exec Dt:
11/25/2016
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11395629
US20170119311
15317456
Correspondence name and address
RANDY J. PRITZKER
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:047997/0634   Pages: 8
Recorded: 01/15/2019
Attorney Dkt #:519539US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, YUKI
Exec Dt:
11/29/2018
2
WATANABE, TAKESHI
Exec Dt:
11/29/2018
3
HAYAKAWA, KEN
Exec Dt:
11/29/2018
4
AMANO, AYANA
Exec Dt:
11/29/2018
5
SUGO, YUKI
Exec Dt:
11/29/2018
6
IKEBE, REISHUKU
Exec Dt:
11/29/2018
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10756060
US20200020669
16247616
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:055323/0460   Pages: 8
Recorded: 02/18/2021
Attorney Dkt #:3712174.04365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, MASANORI
Exec Dt:
07/03/2020
2
HIRABAYASHI, TAKAYUKI
Exec Dt:
07/22/2020
3
YAMAGUCHI, NAOTO
Exec Dt:
07/28/2020
4
YOSHIMURA, TSUKASA
Exec Dt:
08/10/2020
5
SHIGA, FUMIKO
Exec Dt:
08/27/2020
6
HAYAKAWA, KEN
Exec Dt:
07/17/2020
Assignees
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN
2
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
4-14-1, ASAHI-CHO, ATSUGI-SHI
KANAGAWA, JAPAN 243-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11589817
US20200237308
16652251
Correspondence name and address
NOLAN R. HUBBARD, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:058860/0794   Pages: 7
Recorded: 02/02/2022
Attorney Dkt #:SYP324794US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, MASANORI
Exec Dt:
07/03/2020
2
YAMAGUCHI, NAOTO
Exec Dt:
07/28/2020
3
YOSHIMURA, TSUKASA
Exec Dt:
08/01/2020
4
SHIGA, FUMIKO
Exec Dt:
08/27/2020
5
HAYAKAWA, KEN
Exec Dt:
07/17/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200268247
16753693
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 12
Reel/Frame:058961/0843   Pages: 7
Recorded: 02/07/2022
Attorney Dkt #:SYP324733US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, MASANORI
Exec Dt:
07/03/2020
2
YAMAGUCHI, NAOTO
Exec Dt:
07/28/2020
3
YOSHIMURA, TSUKASA
Exec Dt:
08/01/2020
4
SHIGA, FUMIKO
Exec Dt:
08/27/2020
5
HAYAKAWA, KEN
Exec Dt:
07/17/2020
Assignee
1
SONY CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200271956
16753689
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:060040/0386   Pages: 10
Recorded: 05/27/2022
Attorney Dkt #:SYP330176US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOMI, SHINICHIRO
Exec Dt:
04/19/2021
2
IWASAKI, MASANORI
Exec Dt:
04/13/2021
3
HAYAKAWA, KEN
Exec Dt:
05/29/2021
4
FUJIWARA, NAOKI
Exec Dt:
04/20/2021
5
YOSHIMURA, TSUKASA
Exec Dt:
05/31/2021
6
SHINGYOUCHI, AKINORI
Exec Dt:
04/12/2021
7
TANAKA, JUNICHI
Exec Dt:
04/12/2021
8
TANGE, AKIRA
Exec Dt:
04/15/2021
Assignee
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220032455
17297396
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611
Assignment: 14
Reel/Frame:057977/0706   Pages: 7
Recorded: 11/01/2021
Attorney Dkt #:SYP330475US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, MASANORI
Exec Dt:
07/15/2021
2
YOSHIMURA, TSUKASA
Exec Dt:
10/08/2021
3
HIRABAYASHI, TAKAYUKI
Exec Dt:
07/15/2021
4
HAYAKAWA, KEN
Exec Dt:
09/22/2021
5
SHIGA, FUMIKO
Exec Dt:
07/15/2021
Assignees
1
SONY GROUP CORPORATION
1-7-1 KONAN
MINATO-KU
TOKYO, JAPAN 1080075
2
SONY SEMICONDUCTOR SOLUTIONS COMPANY
4-14-1 ASAHI-CHO
ATSUGI-SHI
KANAGAWA, JAPAN 2430014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220121042
17310733
Correspondence name and address
CHIP LAW GROUP
505 N LAKESHORE DR
SUITE 250
CHICAGO, IL 60611

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