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Patent Assignment Assignor Details
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Assignor Name : HIROKAWA, MASAHIKO
Total Assignments: 8
Assignment: 1
Reel/Frame:011931/0156   Pages: 2
Recorded: 06/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MASAHIKO
Exec Dt:
06/04/2001
2
MURAI, YASUHIRO
Exec Dt:
06/04/2001
3
YAMADA, TOMOMI
Exec Dt:
06/04/2001
Assignee
1
TDK CORPORATION
13-1, NIHONBASHI 1-CHOME, CHUO-KU
TOKYO 103-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6532160
US20020136033
09885419
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, ET AL.
THOMAS LANGER
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 2
Reel/Frame:012352/0562   Pages: 2
Recorded: 11/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, HISANORI
Exec Dt:
11/15/2001
2
HIROKAWA, MASAHIKO
Exec Dt:
11/15/2001
3
MURAI, YASUHIRO
Exec Dt:
11/15/2001
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6567285
US20020054498
10001837
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER, ET AL
THOMAS LANGER
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 3
Reel/Frame:013422/0187   Pages: 3
Recorded: 10/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAZAKI, HIROSHI
Exec Dt:
10/02/2002
2
MATSUURA, KEN
Exec Dt:
10/02/2002
3
HIROKAWA, MASAHIKO
Exec Dt:
10/02/2002
Assignee
1
TDK CORPORATION
13-1, NIHONBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6717390
US20030039129
10219679
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FL.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:024585/0309   Pages: 2
Recorded: 06/21/2010
Attorney Dkt #:113-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENRIUCHI, TADAO
Exec Dt:
04/02/2010
2
HIROKAWA, MASAHIKO
Exec Dt:
04/02/2010
3
SAKAMOTO, TAKUMI
Exec Dt:
03/26/2010
4
NAKAZAWA, HIROSHI
Exec Dt:
03/26/2010
5
HIRAO, NORIYUKI
Exec Dt:
03/30/2010
Assignees
1
TDK-LAMBDA CORPORATION
DEMPA BLDG. 1-11-15 HIGASHI-GOTANDA, SHINAGAWA-KU
TOKYO, JAPAN 141-0022
2
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8369056
US20100259856
12659951
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VIRGINIA 20191
Assignment: 5
Reel/Frame:024585/0311   Pages: 2
Recorded: 06/21/2010
Attorney Dkt #:113-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENRIUCHI, TADAO
Exec Dt:
04/02/2010
2
HIROKAWA, MASAHIKO
Exec Dt:
04/02/2010
3
SAKAMOTO, TAKUMI
Exec Dt:
03/26/2010
4
NAKAZAWA, HIROSHI
Exec Dt:
03/26/2010
5
HIRAO, NORIYUKI
Exec Dt:
03/30/2010
Assignees
1
TDK-LAMBDA CORPORATION
DEMPA BLDG. 1-11-15 HIGASHI-GOTANDA
SHINAGAWA-KU
TOKYO, JAPAN 141-0022
2
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8461807
US20100259222
12659948
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 6
Reel/Frame:024585/0634   Pages: 2
Recorded: 06/21/2010
Attorney Dkt #:113-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENRIUCHI, TADAO
Exec Dt:
04/02/2010
2
HIROKAWA, MASAHIKO
Exec Dt:
04/02/2010
3
SAKAMOTO, TAKUMI
Exec Dt:
03/26/2010
4
NAKAZAWA, HIROSHI
Exec Dt:
03/26/2010
5
HIRAO, NORIYUKI
Exec Dt:
03/30/2010
Assignees
1
TDK-LAMBDA CORPORATION
DEMPA BLDG. 1-11-15 HIGASHI-GOTANDA, SHINAGAWA-KU
TOKYO, JAPAN 141-0022
2
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8604797
US20100259270
12659949
Correspondence name and address
DAVID G. POSZ
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE, SUITE 101
RESTON, VIRGINIA 20191
Assignment: 7
Reel/Frame:055910/0973   Pages: 11
Recorded: 04/07/2021
Attorney Dkt #:195716
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MASAHIKO
Exec Dt:
03/22/2021
2
ISHIBASHI, NAOYUKI
Exec Dt:
03/22/2021
3
WU, XIAOFENG
Exec Dt:
03/19/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11539299
US20210336547
17224418
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:056197/0855   Pages: 7
Recorded: 05/11/2021
Attorney Dkt #:195717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROKAWA, MASAHIKO
Exec Dt:
04/06/2021
2
WU, XIAOFENG
Exec Dt:
04/06/2021
3
ISHIBASHI, NAOYUKI
Exec Dt:
04/07/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11611283
US20220021312
17316912
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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