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Patent Assignment Assignor Details
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Assignor Name : UMEHARA, HIROMICHI
Total Assignments: 20
Assignment: 1
Reel/Frame:016699/0727   Pages: 3
Recorded: 06/17/2005
Attorney Dkt #:266608USOSX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, MITSUHARU
Exec Dt:
05/25/2005
2
UMEHARA, HIROMICHI
Exec Dt:
05/25/2005
3
GOMI, HIROTAKA
Exec Dt:
05/25/2005
4
YOKOZAWA, TOMOHIDE
Exec Dt:
05/25/2005
Assignees
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
2
SAE MAGNETICS (H.K.) LTD
SAE TOWER, 38-42 KWAI FUNG CRESCENT
KWAI CHUNG, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7569332
US20050233260
11065358
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:019137/0576   Pages: 4
Recorded: 03/29/2007
Attorney Dkt #:130605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMOTO, TAKAMITSU
Exec Dt:
03/26/2007
2
MATONO, NAOTO
Exec Dt:
03/26/2007
3
KASAHARA, NORIAKI
Exec Dt:
03/26/2007
4
NARUSHIMA, SHIN
Exec Dt:
03/26/2007
5
UMEHARA, HIROMICHI
Exec Dt:
03/26/2007
Assignees
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
2
SAE MAGNETICS (H.K.) LTD.
SAE TOWER, 38-42 KWAI FUNG
CRESCENT, KWAI CHUNG, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7848056
US20080239583
11730155
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 3
Reel/Frame:020587/0339   Pages: 5
Recorded: 02/29/2008
Attorney Dkt #:134990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWANO, HIDETAKA
Exec Dt:
02/20/2008
2
UMEHARA, HIROMICHI
Exec Dt:
02/20/2008
3
SAKAMOTO, TAKAMITSU
Exec Dt:
02/20/2008
4
OTANI, KOICHI
Exec Dt:
02/20/2008
5
KASAHARA, NORIAKI
Exec Dt:
02/21/2008
6
MATONO, NAOTO
Exec Dt:
02/21/2008
Assignees
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
2
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE
6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8000064
US20090273863
12000519
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:021968/0776   Pages: 4
Recorded: 12/12/2008
Attorney Dkt #:332871US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EDAKAWA, KENTO
Exec Dt:
10/01/2008
2
UMEHARA, HIROMICHI
Exec Dt:
10/01/2008
3
KASAHARA, NORIAKI
Exec Dt:
10/01/2008
4
NISHIYAMA, MICHITAKA
Exec Dt:
10/01/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8303780
US20100078316
12241667
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:022019/0862   Pages: 4
Recorded: 12/23/2008
Attorney Dkt #:332986US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
10/03/2008
2
NARUSHIMA, SHIN
Exec Dt:
10/03/2008
3
NISHIYAMA, MICHITAKA
Exec Dt:
10/03/2008
4
KASAHARA, NORIAKI
Exec Dt:
10/03/2008
5
OTANI, KOICHI
Exec Dt:
10/03/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100084262
12244298
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:022193/0248   Pages: 4
Recorded: 01/30/2009
Attorney Dkt #:140029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, ATSUSHI
Exec Dt:
01/08/2009
2
NISHIYAMA, MICHITAKA
Exec Dt:
01/08/2009
3
NARUSHIMA, SHIN
Exec Dt:
01/08/2009
4
UMEHARA, HIROMICHI
Exec Dt:
01/08/2009
5
SATO, MAKOTO
Exec Dt:
01/08/2009
6
NOJIMA, TATSUHIRO
Exec Dt:
01/08/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8102622
US20100172054
12318645
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:023410/0548   Pages: 2
Recorded: 10/15/2009
Attorney Dkt #:143256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, KEI
Exec Dt:
10/09/2009
2
UKITA, HIDEYUKI
Exec Dt:
10/09/2009
3
NARUSHIMA, SHIN
Exec Dt:
10/09/2009
4
TOBA, ISAMU
Exec Dt:
10/09/2009
5
UMEHARA, HIROMICHI
Exec Dt:
10/09/2009
6
WATANABE, HISAYOSHI
Exec Dt:
10/09/2009
7
YATSU, HIDEYUKI
Exec Dt:
10/09/2009
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8072706
US20110090595
12588440
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:026887/0849   Pages: 3
Recorded: 09/12/2011
Attorney Dkt #:75B_044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, HISAYOSHI
Exec Dt:
09/05/2011
2
YATSU, HIDEYUKI
Exec Dt:
09/05/2011
3
NISHIZAWA, TAKAYUKI
Exec Dt:
09/05/2011
4
SANO, MASASHI
Exec Dt:
09/05/2011
5
UMEHARA, HIROMICHI
Exec Dt:
09/05/2011
6
KANAYA, TAKAYASU
Exec Dt:
09/05/2011
7
HORI, TETSUJI
Exec Dt:
09/05/2011
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8529777
US20130062307
13230261
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 9
Reel/Frame:028127/0763   Pages: 3
Recorded: 04/30/2012
Attorney Dkt #:398745US41
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
04/25/2012
2
SANO, MASASHI
Exec Dt:
04/25/2012
3
YAMAGUCHI, ATSUSHI
Exec Dt:
04/25/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564905
US20130286507
13459472
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
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: 11
Reel/Frame:029212/0660   Pages: 4
Recorded: 10/11/2012
Attorney Dkt #:155179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, MASAHIRO
Exec Dt:
10/04/2012
2
OTA, NORIKAZU
Exec Dt:
10/04/2012
3
UMEHARA, HIROMICHI
Exec Dt:
10/04/2012
4
HASHINO, MASACHIKA
Exec Dt:
10/04/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8908328
US20140098441
13644903
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:061107/0904   Pages: 5
Recorded: 09/15/2022
Attorney Dkt #:220107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
08/19/2022
2
KAWAMORI, KEITA
Exec Dt:
08/19/2022
3
MAKINO, KENZO
Exec Dt:
08/19/2022
4
HASHINO, MASACHIKA
Exec Dt:
08/19/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230086730
17945514
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:061106/0780   Pages: 5
Recorded: 09/15/2022
Attorney Dkt #:220105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
08/24/2022
2
KAWAMORI, KEITA
Exec Dt:
08/24/2022
3
MAKINO, KENZO
Exec Dt:
08/24/2022
4
HASHINO, MASACHIKA
Exec Dt:
08/24/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11867779
US20230086267
17945397
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:061107/0559   Pages: 5
Recorded: 09/15/2022
Attorney Dkt #:220106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
08/24/2022
2
TAKASUGI, KEISUKE
Exec Dt:
08/24/2022
3
ISODA, TAKEHIRO
Exec Dt:
08/24/2022
4
INAGE, KENJI
Exec Dt:
08/24/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230092845
17945485
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:061108/0469   Pages: 5
Recorded: 09/15/2022
Attorney Dkt #:220108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
08/24/2022
2
MAKINO, KENZO
Exec Dt:
08/24/2022
3
HASHINO, MASACHIKA
Exec Dt:
08/24/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230089065
17945546
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:061449/0422   Pages: 5
Recorded: 09/15/2022
Attorney Dkt #:220109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UMEHARA, HIROMICHI
Exec Dt:
08/24/2022
2
MAKINO, KENZO
Exec Dt:
08/24/2022
3
HASHINO, MASACHIKA
Exec Dt:
08/24/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230090999
17945615
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:061138/0989   Pages: 4
Recorded: 09/19/2022
Attorney Dkt #:220975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, HIDEKAZU
Exec Dt:
08/29/2022
2
UMEHARA, HIROMICHI
Exec Dt:
08/29/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11874346
US20230088495
17947735
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:061139/0396   Pages: 4
Recorded: 09/19/2022
Attorney Dkt #:220976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, HIDEKAZU
Exec Dt:
08/29/2022
2
UMEHARA, HIROMICHI
Exec Dt:
08/29/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230093358
17947770
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:061137/0931   Pages: 4
Recorded: 09/19/2022
Attorney Dkt #:221936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMORI, KEITA
Exec Dt:
08/31/2022
2
HIRABAYASHI, HIRAKU
Exec Dt:
08/31/2022
3
UMEHARA, HIROMICHI
Exec Dt:
08/31/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230091757
17947564
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:061479/0129   Pages: 4
Recorded: 09/20/2022
Attorney Dkt #:197902
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMORI, KEITA
Exec Dt:
09/09/2022
2
UMEHARA, HIROMICHI
Exec Dt:
09/09/2022
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230095583
17948486
Correspondence name and address
EE MING T. BAHK
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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