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 : KAWAMURA, KOKI
Total Assignments: 7
Assignment: 1
Reel/Frame:027083/0798   Pages: 3
Recorded: 10/19/2011
Attorney Dkt #:388327US2CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KOKI
Exec Dt:
09/26/2011
2
NAKAMURA, SATOSHI
Exec Dt:
09/26/2011
3
UEDA, HIROMITSU
Exec Dt:
09/26/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648554
US20120032533
13276355
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:037868/0953   Pages: 3
Recorded: 03/02/2016
Attorney Dkt #:HT14-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, CELINE
Exec Dt:
10/18/2015
2
KITAGAWA, SUMIKO
Exec Dt:
11/10/2015
3
KAWAMURA, KOKI
Exec Dt:
11/10/2015
4
WANG, PO-KANG
Exec Dt:
08/27/2015
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170160187
14962040
Correspondence name and address
SAILE ACKERMAN LLC
28 DAVIS AVENUE
POUGHKEEPSIE, NY 12603
Assignment: 3
Reel/Frame:038008/0696   Pages: 12
Recorded: 03/04/2016
Attorney Dkt #:MGCT-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARENAS, JAIME E.
Exec Dt:
02/28/2016
2
GAO, HETIAN
Exec Dt:
03/02/2016
3
GUO, BIN
Exec Dt:
02/27/2016
4
HU, CELINE
Exec Dt:
02/27/2016
5
KAWAMURA, KOKI
Exec Dt:
02/26/2016
Assignee
1
HEADWAY TECHNOLOGIES, INC.
678 SOUTH HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160258938
15061554
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVE., SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 4
Reel/Frame:038231/0669   Pages: 6
Recorded: 04/08/2016
Attorney Dkt #:100699.00396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KOKI
Exec Dt:
03/24/2016
2
KIRAMOTO, KOICHI
Exec Dt:
03/24/2016
3
KUBO, YOSUKE
Exec Dt:
03/25/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156876
US20160306400
15089000
Correspondence name and address
ARENT FOX LLP
1717 K STREET NW
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:038692/0683   Pages: 8
Recorded: 05/12/2016
Attorney Dkt #:100699.00396
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 038231 FRAME: 0669. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KAWAMURA, KOKI
Exec Dt:
03/24/2016
2
HIRAMOTO, KOICHI
Exec Dt:
03/24/2016
3
KUBO, YOSUKE
Exec Dt:
03/25/2016
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156876
US20160306400
15089000
Correspondence name and address
ARENT FOX LLP
1717 K STREET NW
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:046453/0159   Pages: 3
Recorded: 07/25/2018
Attorney Dkt #:515031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAMURA, KOKI
Exec Dt:
06/13/2018
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
72-34, HORIKAWA-CHO, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190036457
16072547
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:053959/0632   Pages: 6
Recorded: 10/02/2020
Attorney Dkt #:074128-0252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORITA, HIDEYO
Exec Dt:
09/02/2020
2
UEHARA, YUJI
Exec Dt:
09/02/2020
3
KAWAMURA, KOKI
Exec Dt:
09/02/2020
Assignee
1
TDK CORPORATION
2-5-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN 103-6128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210143379
17038664
Correspondence name and address
TOMOKI TANIDA
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

Search Results as of: 04/28/2024 04:42 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