skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SAKURAI, DAN
Total Assignments: 11
Assignment: 1
Reel/Frame:018953/0756   Pages: 2
Recorded: 02/09/2007
Attorney Dkt #:131313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSONO, MASAKAZU
Exec Dt:
02/05/2007
2
IGUCHI, TOSHIHIRO
Exec Dt:
02/05/2007
3
SAKURAI, DAN
Exec Dt:
02/05/2007
4
SATOH, JUN
Exec Dt:
02/05/2007
5
KOJIMA, MITSURU
Exec Dt:
02/05/2007
6
KOJIMA, TAKASHI
Exec Dt:
02/06/2007
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070191211
11704195
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:020579/0675   Pages: 2
Recorded: 02/21/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMAN, SANSHIRO
Exec Dt:
01/24/2008
2
KOJIMA, TAKASHI
Exec Dt:
02/04/2008
3
MIYAUCHI, MARI
Exec Dt:
01/24/2008
4
HOSONO, MASAKAZU
Exec Dt:
02/05/2008
5
SAKURAI, DAN
Exec Dt:
01/31/2008
6
TAKANO, KOSUKE
Exec Dt:
01/24/2008
7
MORIGASAKI, NOBUTO
Exec Dt:
01/24/2008
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-8272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7580242
US20080297979
12071470
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 3
Reel/Frame:025605/0376   Pages: 4
Recorded: 12/27/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MASAYUKI
Exec Dt:
11/18/2010
2
TAKAGI, SATOSHI
Exec Dt:
11/18/2010
3
SAKURAI, DAN
Exec Dt:
11/18/2010
4
AMAN, SANSHIRO
Exec Dt:
11/18/2010
5
KAMADA, YUKI
Exec Dt:
11/18/2010
Assignee
1
TDK CORPORATION
1-13-1, NIHONBASHI
CHUO-KU, TOKYO, 103-8272, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450230
US20110164346
12978950
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:041684/0410   Pages: 4
Recorded: 03/22/2017
Attorney Dkt #:175713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
02/14/2017
2
MORIGASAKI, NOBUTO
Exec Dt:
02/14/2017
3
ISHII, TATSUYA
Exec Dt:
02/16/2017
4
ARIIZUMI, TAKUMA
Exec Dt:
02/15/2017
5
HASHIMOTO, SHINSUKE
Exec Dt:
02/14/2017
6
ITO, YASUHIRO
Exec Dt:
02/14/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074480
US20170287635
15466224
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:041684/0519   Pages: 4
Recorded: 03/22/2017
Attorney Dkt #:175715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
02/14/2017
2
MORIGASAKI, NOBUTO
Exec Dt:
02/14/2017
3
ISHII, TATSUYA
Exec Dt:
02/16/2017
4
ARIIZUMI, TAKUMA
Exec Dt:
02/15/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA
MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10059630
US20170283328
15466247
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:041685/0312   Pages: 4
Recorded: 03/22/2017
Attorney Dkt #:175714
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
02/14/2017
2
MORIGASAKI, NOBUTO
Exec Dt:
02/14/2017
3
ISHII, TATSUYA
Exec Dt:
02/16/2017
4
ARIIZUMI, TAKUMA
Exec Dt:
02/15/2017
5
HASHIMOTO, SHINSUKE
Exec Dt:
02/14/2017
6
ITO, YASUHIRO
Exec Dt:
02/14/2017
Assignee
1
TDK CORPORATION
3-9-1, SHIBAURA, MINATO-KU
TOKYO, JAPAN 108-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9966190
US20170287636
15466316
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:047844/0611   Pages: 4
Recorded: 12/21/2018
Attorney Dkt #:184650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
10/12/2018
2
KANEKO, TOSHIHIKO
Exec Dt:
10/15/2018
3
MORIGASAKI, NOBUTO
Exec Dt:
10/12/2018
4
TAKAHASHI, TOSHINARI
Exec Dt:
10/15/2018
5
ITO, YASUHIRO
Exec Dt:
10/12/2018
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10804033
US20190237254
16230154
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:048052/0540   Pages: 4
Recorded: 01/17/2019
Attorney Dkt #:184933
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
10/12/2018
2
KANEKO, TOSHIHIKO
Exec Dt:
10/15/2018
3
MORIGASAKI, NOBUTO
Exec Dt:
10/12/2018
4
TAKAHASHI, TOSHINARI
Exec Dt:
10/15/2018
5
ITO, YASUHIRO
Exec Dt:
10/12/2018
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10614957
US20190237255
16250702
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:048056/0261   Pages: 4
Recorded: 01/18/2019
Attorney Dkt #:184934
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
10/12/2018
2
KANEKO, TOSHIHIKO
Exec Dt:
10/15/2018
3
MORIGASAKI, NOBUTO
Exec Dt:
10/12/2018
4
TAKAHASHI, TOSHINARI
Exec Dt:
10/15/2018
5
ITO, YASUHIRO
Exec Dt:
10/12/2018
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI
CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11114247
US20190237264
16250911
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:055524/0559   Pages: 5
Recorded: 03/08/2021
Attorney Dkt #:195525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAKAMI, TAKU
Exec Dt:
02/22/2021
2
MORIGASAKI, NOBUTO
Exec Dt:
02/17/2021
3
SAKURAI, DAN
Exec Dt:
02/17/2021
4
ARIIZUMI, TAKUMA
Exec Dt:
02/22/2021
5
KANEKO, TOSHIHIKO
Exec Dt:
02/17/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955283
US20210304966
17195366
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:058519/0239   Pages: 5
Recorded: 12/15/2021
Attorney Dkt #:198796
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKURAI, DAN
Exec Dt:
11/18/2021
2
ITO, YASUHIRO
Exec Dt:
11/18/2021
3
MORIGASAKI, NOBUTO
Exec Dt:
11/18/2021
4
KANEKO, TOSHIHIKO
Exec Dt:
11/24/2021
5
IGUCHI, TOSHIHIRO
Exec Dt:
11/25/2021
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639313
US20220194859
17551633
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 04/28/2024 04:04 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT