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Patent Assignment Assignor Details
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Assignor Name : KURACHI, KATSUYUKI
Total Assignments: 18
Assignment: 1
Reel/Frame:017574/0395   Pages: 3
Recorded: 02/16/2006
Attorney Dkt #:127019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YUKIO
Exec Dt:
02/02/2006
2
HITOMI, ATSUSHI
Exec Dt:
02/08/2006
3
TANAKA, KAZUMITSU
Exec Dt:
02/03/2006
4
MATSUMOTO, TAKAO
Exec Dt:
01/30/2006
5
ITOH, MASAHIRO
Exec Dt:
01/30/2006
6
JINGUJI, KENICHI
Exec Dt:
01/30/2006
7
KOYANAGI, TSUTOMU
Exec Dt:
01/30/2006
8
KURACHI, KATSUYUKI
Exec Dt:
01/30/2006
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7245066
US20070024171
10568494
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:023505/0040   Pages: 2
Recorded: 11/10/2009
Attorney Dkt #:143239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATA, KENJIRO
Exec Dt:
10/19/2009
2
SASAKI, HIROFUMI
Exec Dt:
10/19/2009
3
KURACHI, KATSUYUKI
Exec Dt:
10/16/2009
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. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8189296
US20100097723
12579766
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:023526/0462   Pages: 2
Recorded: 11/16/2009
Attorney Dkt #:143572
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURACHI, KATSUYUKI
Exec Dt:
11/09/2009
2
SASAKI, HIROFUMI
Exec Dt:
11/09/2009
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. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8293129
US20100147789
12617337
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VIRGINIA 22320-4850
Assignment: 4
Reel/Frame:028755/0095   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:153695
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, HITOSHI
Exec Dt:
07/30/2012
2
KURACHI, KATSUYUKI
Exec Dt:
07/30/2012
3
AIDA, YASUHIRO
Exec Dt:
07/30/2012
4
MAEJIMA, KAZUHIKO
Exec Dt:
07/30/2012
5
NAKAJIMA, MAYUMI
Exec Dt:
07/30/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8981627
US20130320814
13487563
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:028755/0125   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:153696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURACHI, KATSUYUKI
Exec Dt:
07/30/2012
2
SAKUMA, HITOSHI
Exec Dt:
07/30/2012
3
AIDA, YASUHIRO `
Exec Dt:
07/30/2012
4
MAEJIMA, KAZUHIKO
Exec Dt:
07/30/2012
5
NAKAJIMA, MAYUMI
Exec Dt:
07/30/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU,
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130320813
13487530
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:029087/0292   Pages: 2
Recorded: 09/27/2012
Attorney Dkt #:154417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIDA, YASUHIRO
Exec Dt:
09/04/2012
2
KURACHI, KATSUYUKI
Exec Dt:
09/04/2012
3
SAKUMA, HITOSHI
Exec Dt:
09/12/2012
4
MAEJIMA KAZUHIKO
Exec Dt:
09/12/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9136820
US20140035440
13563169
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:029244/0393   Pages: 2
Recorded: 10/31/2012
Attorney Dkt #:154474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURACHI, KATSUYUKI
Exec Dt:
09/24/2012
2
AIDA, YASUHIRO
Exec Dt:
09/24/2012
3
SAKUMA, HITOSHI
Exec Dt:
09/26/2012
4
MAEJIMA, KAZUHIKO
Exec Dt:
09/25/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8994251
US20140035439
13566468
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:029592/0113   Pages: 4
Recorded: 12/18/2012
Attorney Dkt #:154992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEJIMA, KAZUHIKO
Exec Dt:
09/26/2012
2
KURACHI, KATSUYUKI
Exec Dt:
09/26/2012
3
SAKUMA, HITOSHI
Exec Dt:
09/26/2012
4
AIDA, YASUHIRO
Exec Dt:
09/26/2012
5
TANAKA, YOSHITOMO
Exec Dt:
10/01/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140084754
13624572
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:029592/0106   Pages: 4
Recorded: 12/18/2012
Attorney Dkt #:154993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUMA, HITOSHI
Exec Dt:
10/02/2012
2
AIDA, YASUHIRO
Exec Dt:
10/02/2012
3
KURACHI, KATSUYUKI
Exec Dt:
10/02/2012
4
MAEJIMA, KAZUHIKO
Exec Dt:
10/02/2012
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9065049
US20140084749
13624573
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:030755/0067   Pages: 4
Recorded: 07/02/2013
Attorney Dkt #:156867
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIDA, YASUHIRO
Exec Dt:
03/15/2013
2
TANAKA, YOSHITOMO
Exec Dt:
03/19/2013
3
SAKUMA, HITOSHI
Exec Dt:
03/15/2013
4
KURACHI, KATSUYUKI
Exec Dt:
03/15/2013
5
MAEJIMA, KAZUHIKO
Exec Dt:
03/15/2013
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9076968
US20140265724
13827364
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:030755/0144   Pages: 4
Recorded: 07/02/2013
Attorney Dkt #:156866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIDA, YASUHIRO
Exec Dt:
03/15/2013
2
TANAKA, YOSHITOMO
Exec Dt:
03/19/2013
3
SAKUMA, HITOSHI
Exec Dt:
03/15/2013
4
KURACHI, KATSUYUKI
Exec Dt:
03/15/2013
5
MAEJIMA, KAZUHIKO
Exec Dt:
03/15/2013
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9130169
US20140265723
13827126
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:031360/0402   Pages: 5
Recorded: 10/02/2013
Attorney Dkt #:157681
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEJIMA, KAZUHIKO
Exec Dt:
05/28/2013
2
AIDA, YASUHIRO
Exec Dt:
06/03/2013
3
TANAKA, YOSHITOMO
Exec Dt:
06/03/2013
4
KURACHI, KATSUYUKI
Exec Dt:
05/28/2013
5
SAKUMA, HITOSHI
Exec Dt:
05/28/2013
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA MINATO-KU
TOKYO 108-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331262
US20140339961
13898110
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:031463/0150   Pages: 5
Recorded: 10/07/2013
Attorney Dkt #:155712.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURACHI, KATSUYUKI
Exec Dt:
09/13/2013
2
AIDA, YASUHIRO
Exec Dt:
09/13/2013
3
SAKUMA, HITOSHI
Exec Dt:
09/13/2013
4
MAEJIMA, KAZUHIKO
Exec Dt:
09/13/2013
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO 108-0023, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9277869
US20140145555
14047649
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:036673/0504   Pages: 4
Recorded: 09/28/2015
Attorney Dkt #:166988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOTANI, JUNJI
Exec Dt:
07/21/2015
2
TANAKA, SHIGEAKI
Exec Dt:
07/21/2015
3
KURACHI, KATSUYUKI
Exec Dt:
07/21/2015
4
NAMIKAWA, TATSUO
Exec Dt:
07/21/2015
5
ABURAKAWA, YUUKI
Exec Dt:
07/21/2015
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9620291
US20160020030
14799247
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:036613/0679   Pages: 4
Recorded: 09/21/2015
Attorney Dkt #:167114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURACHI, KATSUYUKI
Exec Dt:
07/23/2015
2
NAMIKAWA, TATSUO
Exec Dt:
07/23/2015
3
AOTANI, JUNJI
Exec Dt:
07/23/2015
4
ABURAKAWA, YUUKI
Exec Dt:
07/24/2015
5
TANAKA, SHIGEAKI
Exec Dt:
07/24/2015
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9773614
US20160027579
14803560
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:037370/0461   Pages: 4
Recorded: 12/28/2015
Attorney Dkt #:168199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOTANI, JUNJI
Exec Dt:
10/15/2015
2
TANAKA, SHIGEAKI
Exec Dt:
10/15/2015
3
KURACHI, KATSUYUKI
Exec Dt:
10/15/2015
4
NAMIKAWA, TATSUO
Exec Dt:
10/16/2015
5
ABURAKAWA, YUUKI
Exec Dt:
10/16/2015
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9818539
US20160111211
14882013
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:037337/0528   Pages: 4
Recorded: 12/21/2015
Attorney Dkt #:168799
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKAWA, TATSUO
Exec Dt:
12/02/2015
2
AOTANI, JUNJI
Exec Dt:
12/08/2015
3
KURACHI, KATSUYUKI
Exec Dt:
12/08/2015
4
ABURAKAWA, YUUKI
Exec Dt:
12/08/2015
5
TANAKA, SHIGEAKI
Exec Dt:
12/08/2015
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9831039
US20160163463
14953807
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:040999/0831   Pages: 4
Recorded: 01/13/2017
Attorney Dkt #:173168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOTANI, JUNJI
Exec Dt:
10/27/2016
2
TANAKA, SHIGEAKI
Exec Dt:
10/27/2016
3
KURACHI, KATSUYUKI
Exec Dt:
10/27/2016
4
NAMIKAWA, TATSUO
Exec Dt:
10/31/2016
5
ABURAKAWA, YUUKI
Exec Dt:
10/27/2016
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062507
US20170117096
15331447
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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