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Patent Assignment Assignor Details
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Assignor Name : HATATE, HITOSHI
Total Assignments: 24
Assignment: 1
Reel/Frame:011239/0634   Pages: 3
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOGUE, ISABELLE L. JOSEPH
Exec Dt:
09/17/2000
2
HATATE, HITOSHI
Exec Dt:
09/25/2000
3
KAGOTANI, TSUNEO
Exec Dt:
09/07/2000
4
AOYAMA, TSUTOMU
Exec Dt:
09/25/2000
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541182
NONE
09690824
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
WILLIAM O. TROUSDELL
1800 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:013486/0911   Pages: 2
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, NORIAKI
Exec Dt:
10/30/2002
2
KAGOTANI, TSUNEO
Exec Dt:
10/30/2002
3
HATATE, HITOSHI
Exec Dt:
10/30/2002
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6886239
US20030137778
10309127
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:013849/0157   Pages: 2
Recorded: 03/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, NORIAKI
Exec Dt:
02/17/2003
2
HATATE, HITOSHI
Exec Dt:
02/17/2003
3
KOGATANI, TERUYO (REPRESENTATIVE FOR TSUNEO KAGOTANI)
Exec Dt:
02/17/2003
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU,
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7057260
US20030182789
10379588
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:014418/0974   Pages: 3
Recorded: 08/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATATE, HITOSHI
Exec Dt:
07/25/2003
2
KASAHARA, NORIAKI
Exec Dt:
07/25/2003
3
KUWASHIMA, TETSUYA
Exec Dt:
07/25/2003
4
KAGOTANI, TERUYO (LEGAL REPRESENTATIVE OF DECEASED INVENTOR TSUNEO KAGOTANI)
Exec Dt:
07/31/2003
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7192676
US20040160704
10643917
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
PO BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:015597/0966   Pages: 4
Recorded: 07/20/2004
Attorney Dkt #:120421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
07/14/2004
2
HATATE, HITOSHI
Exec Dt:
07/14/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026677
US20050018476
10893981
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:015786/0678   Pages: 4
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HATATE, HITOSHI
Exec Dt:
08/31/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7449760
US20050052899
10934565
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:015882/0624   Pages: 4
Recorded: 10/08/2004
Attorney Dkt #:120424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATATE, HITOSHI
Exec Dt:
10/05/2004
2
KAMIJIMA, AKIFUMI
Exec Dt:
10/05/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064367
US20050099865
10960122
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:015911/0551   Pages: 4
Recorded: 10/19/2004
Attorney Dkt #:120425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
10/13/2004
2
SHIMAZAWA, KOJI
Exec Dt:
10/13/2004
3
HATATE, HITOSHI
Exec Dt:
10/13/2004
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002840
US20050117386
10967297
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:016827/0549   Pages: 2
Recorded: 07/28/2005
Attorney Dkt #:124906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
07/06/2005
2
HATATE, HITOSHI
Exec Dt:
07/06/2005
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7527917
US20060038970
11191059
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:018319/0067   Pages: 4
Recorded: 09/20/2006
Attorney Dkt #:127313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
09/14/2006
2
HATATE, HITOSHI
Exec Dt:
09/14/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070072132
11523591
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O BOX 19928
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:019042/0729   Pages: 3
Recorded: 03/21/2007
Attorney Dkt #:303209US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
03/12/2007
2
HATATE, HITOSHI
Exec Dt:
03/12/2007
3
YATSU, HIDEYUKI
Exec Dt:
03/12/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947434
US20080187654
11671758
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:019135/0340   Pages: 4
Recorded: 04/09/2007
Attorney Dkt #:302878US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YATSU, HIDEYUKI
Exec Dt:
03/23/2007
2
KAMIJIMA, AKIFUMI
Exec Dt:
03/23/2007
3
HATATE, HITOSHI
Exec Dt:
03/23/2007
4
SASAKI, TOMOYUKI
Exec Dt:
03/23/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7639451
US20080180840
11668820
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:019226/0096   Pages: 2
Recorded: 04/27/2007
Attorney Dkt #:131632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATATE, HITOSHI
Exec Dt:
04/16/2007
2
KAMIJIMA, AKIFUMI
Exec Dt:
04/17/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7755064
US20080220366
11714737
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 14
Reel/Frame:019590/0972   Pages: 4
Recorded: 07/23/2007
Attorney Dkt #:133326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
07/12/2007
2
YATSU, HIDEYUKI
Exec Dt:
07/12/2007
3
HATATE, HITOSHI
Exec Dt:
07/12/2007
4
WATANABE, HISAYOSHI
Exec Dt:
07/12/2007
5
YAMAGUCHI, ATSUSHI
Exec Dt:
07/12/2007
6
MIYATA, SHINGO
Exec Dt:
07/12/2007
7
SAITO, MASAHIRO
Exec Dt:
07/12/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7808742
US20090027809
11781606
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 15
Reel/Frame:019684/0712   Pages: 4
Recorded: 08/10/2007
Attorney Dkt #:133572
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
08/02/2007
2
YATSU, HIDEYUKI
Exec Dt:
08/02/2007
3
HATATE, HITOSHI
Exec Dt:
08/02/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080093895
11873189
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 16
Reel/Frame:019751/0231   Pages: 5
Recorded: 08/27/2007
Attorney Dkt #:133572
Conveyance: DOCUMENT PREVIOUSLY RECORDED AT REEL 019684 FRAME 0712 CONTAINED ERRORS IN PATENT APPLICATION NUMBER 11/873,189. DOCUMENT RERECORDED TO CORRECT ERRORS ON STATED REEL.
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
08/02/2007
2
YATSU, HIDEYUKI
Exec Dt:
08/02/2007
3
HATATE, HITOSHI
Exec Dt:
08/02/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7862737
US20090039056
11837189
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 17
Reel/Frame:020446/0799   Pages: 4
Recorded: 02/04/2008
Attorney Dkt #:135573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
01/25/2008
2
YATSU, HIDEYUKI
Exec Dt:
01/25/2008
3
HATATE, HITOSHI
Exec Dt:
01/25/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7782441
US20090284719
12025285
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:021090/0381   Pages: 4
Recorded: 06/03/2008
Attorney Dkt #:137226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
05/29/2008
2
YATSU, HIDEYUKI
Exec Dt:
05/29/2008
3
HATATE, HITOSHI
Exec Dt:
05/29/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470189
US20090294403
12155381
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:021448/0704   Pages: 3
Recorded: 08/27/2008
Attorney Dkt #:328175US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMIJIMA, AKIFUMI
Exec Dt:
08/08/2008
2
YATSU, HIDEYUKI
Exec Dt:
08/08/2008
3
HATATE, HITOSHI
Exec Dt:
08/08/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8247029
US20090311424
12140748
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:021485/0858   Pages: 3
Recorded: 09/04/2008
Attorney Dkt #:138381
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMURA, EIJI
Exec Dt:
08/26/2008
2
SHIMAZAWA, KOJI
Exec Dt:
08/26/2008
3
TANAKA, KOSUKE
Exec Dt:
08/28/2008
4
TAKAYAMA, SEIICHI
Exec Dt:
08/26/2008
5
HATATE, HITOSHI
Exec Dt:
08/26/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8116034
US20090168220
12204452
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:026543/0228   Pages: 3
Recorded: 07/05/2011
Attorney Dkt #:383292US41
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HISAYOSHI
Exec Dt:
06/29/2011
2
HATATE, HITOSHI
Exec Dt:
06/29/2011
3
YATSU, HIDEYUKI
Exec Dt:
06/29/2011
4
OTANI, KOICHI
Exec Dt:
06/29/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8760805
US20130010390
13176134
Correspondence name and address
NICHOLAS D. JACKSON
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:027178/0227   Pages: 3
Recorded: 11/04/2011
Attorney Dkt #:389191US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATATE, HITOSHI
Exec Dt:
11/01/2011
2
WATANABE, HISAYOSHI
Exec Dt:
11/01/2011
3
HASHINO, MASACHIKA
Exec Dt:
11/01/2011
4
OTANI, KOICHI
Exec Dt:
11/01/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404431
NONE
13289369
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:028460/0361   Pages: 4
Recorded: 06/28/2012
Attorney Dkt #:75B_056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANO, MASASHI
Exec Dt:
06/22/2012
2
UMEHARA, HIROMICHI
Exec Dt:
06/22/2012
3
FUJITA, MUTSUMI
Exec Dt:
06/22/2012
4
TOBA, ISAMU
Exec Dt:
06/22/2012
5
NOJIMA, TATSUHIRO
Exec Dt:
06/22/2012
6
HATATE, HITOSHI
Exec Dt:
06/22/2012
7
WATANABE, HISAYOSHI
Exec Dt:
06/22/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8654479
US20140002921
13535858
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 24
Reel/Frame:030101/0738   Pages: 5
Recorded: 02/26/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATATE, HITOSHI
Exec Dt:
02/20/2013
2
TSUNODA, ATSUYOSHI
Exec Dt:
02/20/2013
3
FUKUI, MAKOTO
Exec Dt:
02/20/2013
4
OKAME, SHUJI
Exec Dt:
02/20/2013
5
FUJII, KEN
Exec Dt:
02/20/2013
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU,
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9099643
US20140242728
13777352
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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