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Patent Assignment Assignor Details
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Assignor Name : UNNO, KEN
Total Assignments: 24
Assignment: 1
Reel/Frame:016270/0492   Pages: 3
Recorded: 02/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, HIROSHI
Exec Dt:
02/02/2005
2
UNNO, KEN
Exec Dt:
02/02/2005
3
TOCHI, KENICHI
Exec Dt:
02/02/2005
4
MIYAZAKI, MASAHIRO
Exec Dt:
02/02/2005
5
SHOJI, SHIGERU
Exec Dt:
02/04/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183696
US20050200237
11054427
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:016270/0555   Pages: 3
Recorded: 02/10/2005
Attorney Dkt #:122749
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, HIROSHI
Exec Dt:
02/02/2005
2
UNNO, KEN
Exec Dt:
02/02/2005
3
TOCHI, KENICHI
Exec Dt:
02/02/2005
4
MIYAZAKI, MASAHIRO
Exec Dt:
02/02/2005
5
SHOJI, SHIGERU
Exec Dt:
02/04/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7420785
US20050195531
11054280
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:016382/0501   Pages: 3
Recorded: 03/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCHI, KENICHI
Exec Dt:
03/04/2005
2
NOGUCHI, TAKAO
Exec Dt:
03/09/2005
3
YAMAZAKI, HIROSHI
Exec Dt:
03/07/2005
4
UNNO, KEN
Exec Dt:
03/04/2005
5
MIYAZAKI, MASAHIRO
Exec Dt:
03/04/2005
6
SHOJI, SHIGERU
Exec Dt:
03/04/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7247975
US20050212389
11078565
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:017620/0948   Pages: 3
Recorded: 05/12/2006
Attorney Dkt #:127187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCHI, KENICHI
Exec Dt:
04/19/2006
2
MIYAZAKI, MASAHIRO
Exec Dt:
04/19/2006
3
NOGUCHI, TAKAO
Exec Dt:
04/20/2006
4
YAMAZAKI, HIROSHI
Exec Dt:
04/19/2006
5
UNNO, KEN
Exec Dt:
04/19/2006
6
SASAKI, HIROFUMI
Exec Dt:
04/19/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7636994
US20060205225
11360394
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:018018/0405   Pages: 2
Recorded: 07/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNNO, KEN
Exec Dt:
05/24/2006
2
TOCHI, KENICHI
Exec Dt:
05/25/2006
3
MIYAZAKI, MASAHIRO
Exec Dt:
05/25/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7608981
US20060284517
11447024
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:020247/0598   Pages: 4
Recorded: 12/06/2007
Attorney Dkt #:134790
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, TAKAO
Exec Dt:
12/06/2007
2
TOCHI, KENICHI
Exec Dt:
12/06/2007
3
UNNO, KEN
Exec Dt:
12/06/2007
4
NAMIKAWA, TATSUO
Exec Dt:
12/06/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7975545
US20080134781
11987996
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:020318/0872   Pages: 4
Recorded: 12/20/2007
Attorney Dkt #:134791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, TAKAO
Exec Dt:
12/18/2007
2
TOCHI, KENICHI
Exec Dt:
12/18/2007
3
UNNO, KEN
Exec Dt:
12/18/2007
4
NAMIKAWA, TATSUO
Exec Dt:
12/18/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7975546
US20080148848
12004069
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:020751/0755   Pages: 4
Recorded: 03/26/2008
Attorney Dkt #:136296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, TAKAO
Exec Dt:
03/21/2008
2
TOCHI, KENICHI
Exec Dt:
03/21/2008
3
UNNO, KEN
Exec Dt:
03/21/2008
4
NAMIKAWA, TATSUO
Exec Dt:
03/21/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056414
US20080236281
12078031
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:020755/0300   Pages: 4
Recorded: 03/26/2008
Attorney Dkt #:136297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCHI, KENICHI
Exec Dt:
03/21/2008
2
NAMIKAWA, TATSUO
Exec Dt:
03/21/2008
3
UNNO, KEN
Exec Dt:
03/21/2008
4
NOGUCHI, TAKAO
Exec Dt:
03/21/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714486
US20090039739
12078050
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:020755/0350   Pages: 4
Recorded: 03/26/2008
Attorney Dkt #:136298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOGUCHI, TAKAO
Exec Dt:
03/21/2008
2
TOCHI, KENICHI
Exec Dt:
03/21/2008
3
UNNO, KEN
Exec Dt:
03/21/2008
4
NAMIKAWA, TATSUO
Exec Dt:
03/21/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7934422
US20090165554
12078051
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:022072/0791   Pages: 4
Recorded: 12/24/2008
Attorney Dkt #:139994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNNO, KEN
Exec Dt:
12/12/2008
2
NOGUCHI, TAKAO
Exec Dt:
12/12/2008
3
TOCHI, KENICHI
Exec Dt:
12/12/2008
4
MAEKAWA, KAZUYA
Exec Dt:
12/12/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8127609
US20090165556
12318329
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:022425/0089   Pages: 5
Recorded: 03/12/2009
Attorney Dkt #:140914
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOCHI, KENICHI
Exec Dt:
02/19/2009
2
NOGUCHI, TAKAO
Exec Dt:
02/19/2009
3
UNNO, KEN
Exec Dt:
02/19/2009
4
MAEKAWA, KAZUYA
Exec Dt:
02/19/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8166815
US20090260436
12382274
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:024178/0560   Pages: 5
Recorded: 03/26/2010
Attorney Dkt #:145026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEKAWA, KAZUYA
Exec Dt:
03/02/2010
2
NOGUCHI, TAKAO
Exec Dt:
03/02/2010
3
TOCHI, KENICHI
Exec Dt:
03/02/2010
4
UNNO, KEN
Exec Dt:
03/02/2010
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8148878
US20100244632
12659997
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:027104/0741   Pages: 3
Recorded: 10/19/2011
Attorney Dkt #:151184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, TAKESHI
Exec Dt:
10/11/2011
2
UNNO, KEN
Exec Dt:
10/11/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120103095
13276770
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:027104/0861   Pages: 4
Recorded: 10/19/2011
Attorney Dkt #:151184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, TAKESHI
Exec Dt:
10/11/2011
2
UNNO, KEN
Exec Dt:
10/11/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120103095
13276770
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:050567/0837   Pages: 4
Recorded: 09/30/2019
Attorney Dkt #:745984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, MUTSUKO
Exec Dt:
09/20/2019
2
UNNO, KEN
Exec Dt:
09/20/2019
3
MORIKI, TOMOHIRO
Exec Dt:
09/20/2019
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11786134
US20200037899
16498685
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
1900 DUKE STREET
SUITE 420
ALEXANDRIA, VA 22314-3461
Assignment: 17
Reel/Frame:057433/0149   Pages: 4
Recorded: 09/09/2021
Attorney Dkt #:197712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
09/01/2021
2
UNNO, KEN
Exec Dt:
09/02/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220155166
17437736
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:059121/0904   Pages: 5
Recorded: 02/28/2022
Attorney Dkt #:199592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
01/31/2022
2
UNNO, KEN
Exec Dt:
01/31/2022
3
SASAHARA, TETSUYA
Exec Dt:
01/31/2022
4
NAWAOKA, KOHEI
Exec Dt:
02/01/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220291068
17639167
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:060407/0690   Pages: 5
Recorded: 07/06/2022
Attorney Dkt #:220982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
05/26/2022
2
UNNO, KEN
Exec Dt:
06/01/2022
3
SASAHARA, TETSUYA
Exec Dt:
05/27/2022
4
NAWAOKA, KOHEI
Exec Dt:
05/30/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230131075
17790988
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:062703/0555   Pages: 5
Recorded: 02/10/2023
Attorney Dkt #:223574
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
01/27/2023
2
UNNO, KEN
Exec Dt:
01/27/2023
3
SASAHARA, TETSUYA
Exec Dt:
01/31/2023
4
NAWAOKA, KOHEI
Exec Dt:
01/26/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230273083
18167586
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:064658/0195   Pages: 6
Recorded: 08/21/2023
Attorney Dkt #:226156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
06/30/2023
2
UNNO, KEN
Exec Dt:
07/03/2023
3
SASAHARA, TETSUYA
Exec Dt:
07/03/2023
4
NAWAOKA, KOHEI
Exec Dt:
06/20/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240125659
18278066
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 22
Reel/Frame:064676/0714   Pages: 5
Recorded: 08/23/2023
Attorney Dkt #:226182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
06/30/2023
2
UNNO, KEN
Exec Dt:
07/03/2023
3
SASAHARA, TETSUYA
Exec Dt:
07/03/2023
4
HATA, TETSUO
Exec Dt:
07/03/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068897
18454170
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 23
Reel/Frame:064677/0489   Pages: 5
Recorded: 08/23/2023
Attorney Dkt #:226185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, MASANORI
Exec Dt:
08/03/2023
2
UNNO, KEN
Exec Dt:
08/03/2023
3
SASAHARA, TETSUYA
Exec Dt:
08/03/2023
4
HATA, TETSUO
Exec Dt:
08/03/2023
5
OUEDRAOGO, LUCIE
Exec Dt:
08/03/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068891
18454194
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 24
Reel/Frame:065097/0573   Pages: 6
Recorded: 10/02/2023
Attorney Dkt #:226664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAWAOKA, KOHEI
Exec Dt:
07/31/2023
2
UNNO, KEN
Exec Dt:
08/03/2023
3
SASAHARA, TETSUYA
Exec Dt:
08/03/2023
4
KOBAYASHI, MASANORI
Exec Dt:
08/03/2023
5
HATA, TETSUO
Exec Dt:
08/03/2023
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240117474
18479526
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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