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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MATSUZAWA, HIRONOBU
Total Assignments: 20
Assignment: 1
Reel/Frame:020366/0386   Pages: 5
Recorded: 01/15/2008
Attorney Dkt #:WAKAB100.015AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUNO, TOMOHITO
Exec Dt:
01/08/2008
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
01/08/2008
3
HARA, SHINJI
Exec Dt:
01/08/2008
4
SHIMAZAWA, KOJI
Exec Dt:
01/08/2008
5
MIYAUCHI, DAISUKE
Exec Dt:
01/08/2008
6
MACHITA, TAKAHITO
Exec Dt:
01/08/2008
7
CHOU, TSUTOMU
Exec Dt:
01/08/2008
8
AYUKAWA, TOSHIYUKI
Exec Dt:
01/08/2008
9
MATSUZAWA, HIRONOBU
Exec Dt:
01/08/2008
10
ICHIKI, TSUYOSHI
Exec Dt:
01/08/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090128965
11940511
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
IRVINE, CA 92614
Assignment: 2
Reel/Frame:020727/0132   Pages: 4
Recorded: 03/31/2008
Attorney Dkt #:321478US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, TSUTOMU
Exec Dt:
03/14/2008
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
03/14/2008
3
MIYAUCHI, DAISUKE
Exec Dt:
03/14/2008
4
MACHITA, TAKAHIKO
Exec Dt:
03/14/2008
5
HARA, SHINJI
Exec Dt:
03/14/2008
6
MIZUNO, TOMOHITO
Exec Dt:
03/14/2008
7
MATSUZAWA, HIRONOBU
Exec Dt:
03/14/2008
8
AYUKAWA, TOSHIYUKI
Exec Dt:
03/14/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7881021
US20090190270
12022538
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:021277/0605   Pages: 5
Recorded: 07/23/2008
Attorney Dkt #:WAKAB100.022AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUNO, TOMOHITO
Exec Dt:
06/20/2008
2
SHIMAZAWA, KOJI
Exec Dt:
06/20/2008
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
06/20/2008
4
MIYAUCHI, DAISUKE
Exec Dt:
06/20/2008
5
MACHITA, TAKAHIKO
Exec Dt:
06/20/2008
6
HARA, SHINJI
Exec Dt:
06/20/2008
7
CHOU, TSUTOMU
Exec Dt:
06/20/2008
8
MATSUZAWA, HIRONOBU
Exec Dt:
06/20/2008
9
AYUKAWA, TOSHIYUKI
Exec Dt:
06/20/2008
10
ICHIKI, TSUYOSHI
Exec Dt:
06/20/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8271
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090303640
12109651
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
IRVINE, CA 92614
Assignment: 4
Reel/Frame:022028/0569   Pages: 3
Recorded: 12/11/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, YOSHIHIRO
Exec Dt:
12/05/2008
2
CHOU, TSUTOMU
Exec Dt:
12/05/2008
3
MIYAUCHI, DAISUKE
Exec Dt:
12/05/2008
4
HARA, SHINJI
Exec Dt:
12/05/2008
5
MACHITA, TAKAHIKO
Exec Dt:
12/05/2008
6
MATSUZAWA, HIRONOBU
Exec Dt:
12/05/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100149689
12314464
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 5
Reel/Frame:022061/0796   Pages: 4
Recorded: 01/06/2009
Attorney Dkt #:333789US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, TSUTOMU
Exec Dt:
12/15/2008
2
MIZUNO, TOMOHITO
Exec Dt:
12/15/2008
3
SHIMAZAWA, KOJI
Exec Dt:
12/15/2008
4
TSUCHIYA, YOSHIHIRO
Exec Dt:
12/15/2008
5
HARA, SHINJI
Exec Dt:
12/15/2008
6
MATSUZAWA, HIRONOBU
Exec Dt:
12/15/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8031444
US20100097722
12255105
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:022255/0684   Pages: 2
Recorded: 02/10/2009
Attorney Dkt #:75C-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAWA, HIRONOBU
Exec Dt:
12/18/2008
2
CHOU, TSUTOMU
Exec Dt:
12/18/2008
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
12/18/2008
4
HARA, SHINJI
Exec Dt:
12/18/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8029853
US20100124617
12292566
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 7
Reel/Frame:022363/0638   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:75C-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAWA, HIRONOBU
Exec Dt:
02/10/2009
2
CHOU, TSUTOMU
Exec Dt:
02/10/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8147994
US20100214696
12379632
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 8
Reel/Frame:022365/0859   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:75C-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, YOSHIHIRO
Exec Dt:
02/09/2009
2
HARA, SHINJI
Exec Dt:
02/09/2009
3
CHO, TSUTOMU
Exec Dt:
02/10/2009
4
MATSUZAWA, HIRONOBU
Exec Dt:
02/10/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8345390
US20100214701
12379625
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 9
Reel/Frame:022425/0801   Pages: 2
Recorded: 03/10/2009
Attorney Dkt #:75B-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, TSUTOMU
Exec Dt:
03/03/2009
2
HARA, SHINJI
Exec Dt:
03/03/2009
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
03/03/2009
4
MATSUZAWA, HIRONOBU
Exec Dt:
03/03/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8970995
US20100232073
12382140
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 10
Reel/Frame:022425/0848   Pages: 2
Recorded: 03/10/2009
Attorney Dkt #:75B-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, SHINJI
Exec Dt:
03/03/2009
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
03/03/2009
3
CHOU, TSUTOMU
Exec Dt:
03/03/2009
4
MATSUZAWA, HIRONOBU
Exec Dt:
03/03/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8274764
US20100232066
12382137
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 11
Reel/Frame:023445/0920   Pages: 2
Recorded: 10/27/2009
Attorney Dkt #:75C-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, SHINJI
Exec Dt:
07/28/2009
2
CHOU, TSUTOMU
Exec Dt:
07/28/2009
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
07/28/2009
4
MATSUZAWA, HIRONOBU
Exec Dt:
07/28/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331063
US20110007421
12500907
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 12
Reel/Frame:023209/0304   Pages: 2
Recorded: 08/31/2009
Attorney Dkt #:75C-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARA, SHINJI
Exec Dt:
08/03/2009
2
CHOU, TSUTOMU
Exec Dt:
08/04/2009
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
08/03/2009
4
MATSUZAWA, HIRONOBU
Exec Dt:
08/03/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8194364
US20110051295
12461972
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 13
Reel/Frame:024633/0046   Pages: 2
Recorded: 06/30/2010
Attorney Dkt #:146036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAWA, HIRONOBU
Exec Dt:
06/25/2010
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
06/25/2010
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8379350
US20120002330
12827363
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:025543/0203   Pages: 3
Recorded: 12/28/2010
Attorney Dkt #:75B-032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, TSUTOMU
Exec Dt:
12/20/2010
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
12/20/2010
3
MATSUZAWA, HIRONOBU
Exec Dt:
12/20/2010
4
KOIKE, HAYATO
Exec Dt:
12/20/2010
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8405935
US20120164484
12979613
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 15
Reel/Frame:025720/0804   Pages: 3
Recorded: 01/31/2011
Attorney Dkt #:75B_034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUZAWA, HIRONOBU
Exec Dt:
01/25/2011
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
01/25/2011
3
KOIKE, HAYATO
Exec Dt:
01/25/2011
4
CHOU, TSUTOMU
Exec Dt:
01/25/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8432645
US20120196153
13017200
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 16
Reel/Frame:025824/0816   Pages: 3
Recorded: 02/17/2011
Attorney Dkt #:75B_035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, HAYATO
Exec Dt:
02/10/2011
2
CHOU, TSUTOMU
Exec Dt:
02/10/2011
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
02/10/2011
4
MATSUZAWA, HIRONOBU
Exec Dt:
02/10/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564911
US20120212860
13029415
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 17
Reel/Frame:025841/0468   Pages: 3
Recorded: 02/22/2011
Attorney Dkt #:75B_037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIYA, YOSHIHIRO
Exec Dt:
02/17/2011
2
CHOU, TSUTOMU
Exec Dt:
02/17/2011
3
MATSUZAWA, HIRONOBU
Exec Dt:
02/17/2011
4
KOIKE, HAYATO
Exec Dt:
02/17/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8593766
US20120212859
13031822
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 18
Reel/Frame:025842/0044   Pages: 3
Recorded: 02/22/2011
Attorney Dkt #:75B_036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, TSUTOMU
Exec Dt:
02/17/2011
2
TSUCHIYA, YOSHIHIRO
Exec Dt:
02/17/2011
3
MATSUZAWA, HIRONOBU
Exec Dt:
02/17/2011
4
KOIKE, HAYATO
Exec Dt:
02/17/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8441763
US20120214020
13031778
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 19
Reel/Frame:025968/0513   Pages: 2
Recorded: 03/16/2011
Attorney Dkt #:75B_038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOIKE, HAYATO
Exec Dt:
03/09/2011
2
CHOU, TSUTOMU
Exec Dt:
03/09/2011
3
TSUCHIYA, YOSHIHIRO
Exec Dt:
03/09/2011
4
MATSUZAWA, HIRONOBU
Exec Dt:
03/09/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8498083
US20120237796
13049195
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VA 20191
Assignment: 20
Reel/Frame:038382/0578   Pages: 4
Recorded: 04/26/2016
Attorney Dkt #:75C_055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHENYAO
Exec Dt:
04/07/2016
2
ROPPONGI, TETSUYA
Exec Dt:
04/07/2016
3
SOENO, YOSHIKAZU
Exec Dt:
04/07/2016
4
MATSUZAWA, HIRONOBU
Exec Dt:
04/07/2016
5
TAKAHASHI, HIROKAZU
Exec Dt:
04/07/2016
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9824701
US20170309299
15138486
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191

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