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 : SAKAMAKI, YOSHIYUKI
Total Assignments: 9
Assignment: 1
Reel/Frame:005296/0758   Pages: 3
Recorded: 04/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IIZUKA, SHUNICHI
Exec Dt:
08/22/1986
2
SAKAMAKI, YOSHIYUKI
Exec Dt:
08/22/1986
3
SHIMOYAMA, NORIYUKI
Exec Dt:
08/22/1986
Assignee
1
ADEKA ARGUS CHEMICAL CO., LTD.
5 2-13 SHIRAHATA, URAWA CITY
A LIMITED CO. OF JAPAN
SAITAMA PREFECTURE, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957954
NONE
07301930
Correspondence name and address
JOHN R. JANES
P. O. BOX 54
GOODE, VA 24556
Assignment: 2
Reel/Frame:026406/0135   Pages: 4
Recorded: 06/08/2011
Attorney Dkt #:378152US2RD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEZAWA, MINORU
Exec Dt:
04/11/2011
2
OTSUKI, TOMOSHI
Exec Dt:
04/11/2011
3
SAKAMAKI, YOSHIYUKI
Exec Dt:
04/11/2011
4
NISHIMURA, NOBUTAKA
Exec Dt:
04/10/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8571720
US20120065792
13071030
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:028319/0818   Pages: 3
Recorded: 06/05/2012
Attorney Dkt #:TTCIP380US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKI, TOMOSHI
Exec Dt:
04/24/2012
2
SAKAMAKI, YOSHIYUKI
Exec Dt:
04/24/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9197067
US20120326505
13488776
Correspondence name and address
TUROCY & WATSON, LLP
57TH FLOOR - KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:029026/0181   Pages: 3
Recorded: 09/26/2012
Attorney Dkt #:KYOW431US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANO, HISAAKI
Exec Dt:
07/11/2012
2
SAKAMAKI, YOSHIYUKI
Exec Dt:
07/11/2012
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130073230
13544092
Correspondence name and address
TUROCY & WATSON, LLP
57TH FLOOR, KEY TOWER
127 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:038705/0895   Pages: 3
Recorded: 05/24/2016
Attorney Dkt #:468474US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TORII, OSAMU
Exec Dt:
03/23/2016
2
SAKAMAKI, YOSHIYUKI
Exec Dt:
03/24/2016
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9876511
US20170077958
15064078
Correspondence name and address
OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:045959/0526   Pages: 4
Recorded: 06/01/2018
Attorney Dkt #:512189US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMANO, YUTA
Exec Dt:
03/26/2018
2
SAKAMAKI, YOSHIYUKI
Exec Dt:
05/12/2018
3
UCHIKAWA, HIRONORI
Exec Dt:
03/26/2018
Assignee
1
TOSHIBA MEMORY CORPORATION
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10560122
US20190089377
15919788
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:056466/0319   Pages: 9
Recorded: 06/08/2021
Attorney Dkt #:20-00496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAMAKI, YOSHIYUKI
Exec Dt:
05/19/2021
2
HIKICHI, KENJI
Exec Dt:
05/19/2021
3
JIANG, YIYUE
Exec Dt:
05/20/2021
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220075773
17341432
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:056426/0299   Pages: 9
Recorded: 06/03/2021
Attorney Dkt #:20-00497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, YIYUE
Exec Dt:
05/20/2021
2
SAKAMAKI, YOSHIYUKI
Exec Dt:
05/20/2021
3
HIKICHI, KENJI
Exec Dt:
05/20/2021
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220075785
17337506
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:058906/0611   Pages: 13
Recorded: 11/22/2021
Attorney Dkt #:18-02284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUJI, TAKUTO
Exec Dt:
10/13/2021
2
NOMA, YUI
Exec Dt:
10/11/2021
3
UJIBASHI, YOSHIFUMI
Exec Dt:
10/19/2021
4
ONOUE, KOICHI
Exec Dt:
10/08/2021
5
SAKAMAKI, YOSHIYUKI
Exec Dt:
10/08/2021
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220083544
17531852
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314

Search Results as of: 04/27/2024 08:41 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