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 : SASAKI, HIRONAO
Total Assignments: 8
Assignment: 1
Reel/Frame:022370/0753   Pages: 3
Recorded: 03/10/2009
Attorney Dkt #:10202.137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKII, YOICHI
Exec Dt:
02/19/2009
2
SASAKI, HIRONAO
Exec Dt:
02/19/2009
Assignee
1
NIDEC CORPORATION
338 TONOSHIRO-CHO, KUZE
MINAMI-KU, KYOTO-SHI, JAPAN 601-8205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8144423
US20090231754
12400884
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR
SUITE 200
RESTON, VA 20191
Assignment: 2
Reel/Frame:022787/0260   Pages: 2
Recorded: 06/05/2009
Attorney Dkt #:090299
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOMYO, MASATO
Exec Dt:
05/15/2009
2
SASAKI, HIRONAO
Exec Dt:
05/16/2009
Assignee
1
NIDEC CORPORATION
338 TONOSHIRO-CHO, KUZE, MINAMI-KU
KYOTO, JAPAN 601-8205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090279816
12517636
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 3
Reel/Frame:024270/0842   Pages: 5
Recorded: 04/22/2010
Attorney Dkt #:10202.199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKII, YOICHI
Exec Dt:
04/15/2010
2
SASAKI, HIRONAO
Exec Dt:
04/17/2010
3
IGUCHI, TAKURO
Exec Dt:
04/15/2010
4
ANDO, HIRONORI
Exec Dt:
04/15/2010
5
AKIYAMA, TOSHIHIRO
Exec Dt:
04/15/2010
6
SHINAO, TAKUNORI
Exec Dt:
04/15/2010
7
SHIGEMATSU, YUICHI
Exec Dt:
04/15/2010
Assignee
1
NIDEC CORPORATION
338 TONOSHIRO-CHO, KUZE
MINAMI-KU, KYOTO-SHI, JAPAN 601-8205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8284513
US20100195250
12765122
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 4
Reel/Frame:026776/0034   Pages: 5
Recorded: 08/19/2011
Attorney Dkt #:10202.263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKII, YOICHI
Exec Dt:
07/26/2011
2
SASAKI, HIRONAO
Exec Dt:
08/01/2011
3
IGUCHI, TAKURO
Exec Dt:
07/26/2011
4
ANDO, HIRONORI
Exec Dt:
07/26/2011
5
AKIYAMA, TOSHIHIRO
Exec Dt:
07/26/2011
6
SHINAO, TAKUNORI
Exec Dt:
07/21/2011
7
SHIGEMATSU, YUICHI
Exec Dt:
08/01/2011
8
INO, YASUTAKA
Exec Dt:
07/26/2011
9
NAKATANI, TATSUYOSHI
Exec Dt:
07/26/2011
Assignee
1
NIDEC CORPORATION
338 TONOSHIRO-CHO, KUZE
MINAMI-KU, KYOTO-SHI, JAPAN 601-8205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8284515
US20110299193
13197820
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR
SUITE 200
RESTON, VA 20191
Assignment: 5
Reel/Frame:038055/0579   Pages: 3
Recorded: 03/21/2016
Attorney Dkt #:067237-0975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SASAKI, HIRONAO
Exec Dt:
09/25/2015
Assignee
1
RENESAS ELECTRONICS CORPORATION
2-24, TOYOSU 3-CHOME, KOUTOU-KU
TOKYO, JAPAN 135-0061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160282730
15076445
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:055598/0385   Pages: 5
Recorded: 03/16/2021
Attorney Dkt #:751570
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, SATORU
Exec Dt:
02/16/2021
2
OHASHI, HIDETO
Exec Dt:
02/16/2021
3
HIRONAKA, NOBUYUKI
Exec Dt:
02/16/2021
4
SASAKI, HIRONAO
Exec Dt:
02/16/2021
5
UOTANI, KOSUKE
Exec Dt:
02/16/2021
6
TOGAWA, KEIICHIRO
Exec Dt:
02/16/2021
Assignee
1
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220041800
17276477
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 7
Reel/Frame:061334/0108   Pages: 5
Recorded: 10/06/2022
Attorney Dkt #:2022-1827A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOGAWA, KEIICHIRO
Exec Dt:
08/24/2022
2
SASAKI, HIRONAO
Exec Dt:
08/29/2022
Assignee
1
TOYOBO CO., LTD.
13-1, UMEDA 1-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 530-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230151207
17917313
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:063936/0677   Pages: 3
Recorded: 06/13/2023
Attorney Dkt #:2023-0954A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, HIRONAO
Exec Dt:
05/26/2023
2
TOGAWA, KEIICHIRO
Exec Dt:
05/19/2023
3
FUKUSHIMA, HIROAKI
Exec Dt:
05/23/2023
Assignee
1
TOYOBO MC CORPORATION
OSAKA UMEDA TWIN TOWERS SOUTH
13-1, UMEDA 1-CHOME, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 5300001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240117107
18266894
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

Search Results as of: 04/28/2024 07:45 PM
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