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Patent Assignment Assignor Details
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Assignor Name : KOIZUMI, SHINYA
Total Assignments: 12
Assignment: 1
Reel/Frame:020785/0744   Pages: 2
Recorded: 04/10/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, SHINYA
Exec Dt:
11/13/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8055924
US20080178030
11968848
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:022691/0539   Pages: 3
Recorded: 05/15/2009
Attorney Dkt #:342150US26
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, HIROSHI
Exec Dt:
05/07/2009
2
ENDO, TOMOYA
Exec Dt:
05/07/2009
3
KOIZUMI, SHINYA
Exec Dt:
05/07/2009
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8130004
US20090284277
12466107
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:023332/0531   Pages: 3
Recorded: 10/06/2009
Attorney Dkt #:8100-1014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIKAWA, YASUMASA
Exec Dt:
08/25/2009
2
TAKAHASHI, SHINJI
Exec Dt:
08/25/2009
3
KOIZUMI, SHINYA
Exec Dt:
08/25/2009
4
MIYAKURA, TAKEO
Exec Dt:
08/25/2009
5
AJIKI, SUMIE
Exec Dt:
08/25/2009
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100085379
12530571
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:023325/0579   Pages: 2
Recorded: 10/05/2009
Attorney Dkt #:8100-1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, SHINYA
Exec Dt:
08/31/2009
2
EBATA, TORU
Exec Dt:
08/28/2009
Assignee
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100050106
12530492
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:027553/0280   Pages: 3
Recorded: 01/18/2012
Attorney Dkt #:8100-1026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUNAGA, SATOKO
Exec Dt:
01/13/2012
2
SUZUKI, SHOGO
Exec Dt:
01/13/2012
3
KOIZUMI, SHINYA
Exec Dt:
01/13/2012
4
TAKAHASHI, SHINJI
Exec Dt:
01/13/2012
Assignee
1
PIONEER CORPORATION
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120109348
13322521
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:030766/0498   Pages: 4
Recorded: 07/10/2013
Attorney Dkt #:418161US41PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, KAZUNARI
Exec Dt:
06/24/2013
2
WATANABE, TETSUJI
Exec Dt:
06/24/2013
3
KOIZUMI, SHINYA
Exec Dt:
06/24/2013
4
MATSUZAKI, KOICHI
Exec Dt:
06/24/2013
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9030218
US20130278279
13978411
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:042413/0745   Pages: 3
Recorded: 05/17/2017
Attorney Dkt #:1242236-0910 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, SHINYA
Exec Dt:
04/10/2017
2
IWASAKI, KIYOTAKA
Exec Dt:
04/10/2017
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1 SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10685710
US20180138923
15443914
Correspondence name and address
WHITE & CASE LLP
701 THIRTEENTH STREET, NW
WASHINGTON, DC 20005-3807
Assignment: 8
Reel/Frame:049971/0627   Pages: 8
Recorded: 08/06/2019
Attorney Dkt #:TEL-19020US/216255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, TOMOHIRO
Exec Dt:
07/23/2019
2
MIYAZONO, MITSUYOSHI
Exec Dt:
07/25/2019
3
KOIZUMI, SHINYA
Exec Dt:
07/23/2019
4
ISHII, ATSUSHI
Exec Dt:
08/01/2019
5
TASAKI, TAKASHI
Exec Dt:
07/25/2019
Assignee
1
TOKYO ELECTRON LIMITED
3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-6325, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200049762
16532866
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB/LEE
666 THIRD AVENUE
10TH FLOOR
NEW YORK, NY 10017-5621
Assignment: 9
Reel/Frame:050283/0811   Pages: 3
Recorded: 09/05/2019
Attorney Dkt #:525179US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIZUMI, SHINYA
Exec Dt:
09/03/2019
2
WATANABE, KOUJI
Exec Dt:
09/03/2019
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU,TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11086744
US20200233769
16561841
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:051909/0625   Pages: 3
Recorded: 02/24/2020
Attorney Dkt #:TAI/2893US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, SHINYA
Exec Dt:
02/18/2020
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194488
US20210072910
16799312
Correspondence name and address
KIM & STEWART LLP
1910 PACIFIC AVENUE
SUITE 11500
DALLAS, TX 75201
Assignment: 11
Reel/Frame:056902/0964   Pages: 2
Recorded: 07/19/2021
Attorney Dkt #:537356US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOIZUMI, SHINYA
Exec Dt:
06/22/2021
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11830576
US20220189520
17304129
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:062928/0165   Pages: 5
Recorded: 03/09/2023
Attorney Dkt #:KIN-54147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAGAWA, KENTA
Exec Dt:
02/01/2023
2
ENDO, MITSUNOBU
Exec Dt:
02/01/2023
3
OTANI, SYUNSUKE
Exec Dt:
02/01/2023
4
TSUDA, YUSUKE
Exec Dt:
02/01/2023
5
KOIZUMI, SHINYA
Exec Dt:
02/01/2023
Assignee
1
ALPHATHETA CORPORATION
4-4-5, MINATOMIRAI
NISHI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 220-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230333806
18044131
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094

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