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 : SHIMIZU, MASAKAZU
Total Assignments: 11
Assignment: 1
Reel/Frame:005273/0807   Pages: 1
Recorded: 04/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UDAGAWA, KOJI
Exec Dt:
03/22/1990
2
ISHIGURO, YOUSUKE
Exec Dt:
03/22/1990
3
SHIMIZU, MASAKAZU
Exec Dt:
03/22/1990
Assignee
1
FUJI XEROX CO., LTD.,
NO. 3-5, AKASAKA 3-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079065
NONE
07502807
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:008028/0533   Pages: 3
Recorded: 07/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIKANO, TSUYOSHI
Exec Dt:
06/04/1996
2
HANADA, ISAO
Exec Dt:
06/04/1996
3
SHIMIZU, MASAKAZU
Exec Dt:
06/04/1996
4
MATSUMOTO, KOICHI
Exec Dt:
06/04/1996
Assignees
1
IKEDA BUSSAN CO., LTD.
771, KOZONO, AYASE-SHI
KANAGAWA-KEN, JAPAN
2
NIPPON UNICAR KABUSHIKI KAISHA
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5735990
NONE
08645661
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
WILLIAM W. SCHWARZE
1601 MARKET STREET
36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 3
Reel/Frame:019316/0510   Pages: 5
Recorded: 05/14/2007
Attorney Dkt #:12480-000197/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUKIO
Exec Dt:
11/27/2006
2
HARA, TETSUAKI
Exec Dt:
11/28/2006
3
SHAO, JIN CHANG
Exec Dt:
03/09/2007
4
SHIMIZU, MASAKAZU
Exec Dt:
11/25/2006
Assignee
1
NATIONAL UNIVERSITY OF CORPORATION HIROSHIMA UNIVERSITY
3-2, KAGAMIYAMA 1-CHOME,
HIGASHIHIROSHIMA-SHI
HIROSHIMA, JAPAN 739-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070207127
11630903
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 4
Reel/Frame:019947/0818   Pages: 11
Recorded: 09/28/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATO, YUKIO
Exec Dt:
09/20/2007
2
KAWAMOTO, TAKESHI
Exec Dt:
09/18/2007
3
TSUJI, KOICHIRO
Exec Dt:
09/19/2007
4
IGARASHI, AKIRA
Exec Dt:
09/19/2007
5
SHIMIZU, MASAKAZU
Exec Dt:
09/19/2007
Assignee
1
TWO CELLS CO., LTD
4-5-17-501, DANBARA, MINAMI-KU
HIROSHIMA-SHI
HIROSHIMA, JAPAN 732-0811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9234897
US20090232773
11887362
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 5
Reel/Frame:021249/0602   Pages: 2
Recorded: 07/16/2008
Attorney Dkt #:137780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, MASAKAZU
Exec Dt:
07/11/2008
Assignee
1
FUJI XEROX CO., LTD.
7-3, AKASAKA 9-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7957685
US20090084498
12174355
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:022253/0326   Pages: 2
Recorded: 02/13/2009
Attorney Dkt #:8073-1144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, MASAKAZU
Exec Dt:
01/06/2009
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE
NAKAHARA-KU, KAWASAKI
KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8077811
US20090207948
12370620
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:022796/0418   Pages: 4
Recorded: 05/29/2009
Attorney Dkt #:168403/08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, MASAKAZU
Exec Dt:
05/18/2009
Assignee
1
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI, KANAGAWA, JAPAN 211-8668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090327836
12457036
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP,
PLLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 8
Reel/Frame:026570/0275   Pages: 2
Recorded: 07/11/2011
Attorney Dkt #:1015-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, MASAKAZU
Exec Dt:
07/06/2011
Assignee
1
RINNAI CORPORATION
2-26, FUKUZUMI-CHO, NAKAGAWA-KU, NAGOYA-SHI
AICHI, JAPAN 454-0802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110297059
13113364
Correspondence name and address
TOMOKO NAKAJIMA
127 S. PEYTON STREET
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:043322/0663   Pages: 3
Recorded: 08/17/2017
Attorney Dkt #:Q234795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, MASAKAZU
Exec Dt:
07/04/2017
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10567278
US20180069784
15551806
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:050022/0001   Pages: 4
Recorded: 08/12/2019
Attorney Dkt #:048504-602N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUDA, FUMIHIKO
Exec Dt:
07/10/2019
2
KAWAGUCHI, SHUJI
Exec Dt:
07/12/2019
3
SHIMIZU, MASAKAZU
Exec Dt:
07/12/2019
4
HIGASA, KOICHIRO
Exec Dt:
07/17/2019
Assignee
1
KYOTO UNIVERSITY
36-1, YOSHIDA-HONMACHI, SAKYO-KU, KYOTO-SHI
KYOTO, JAPAN 606-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190367983
16485187
Correspondence name and address
MINTZ
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 11
Reel/Frame:062829/0862   Pages: 3
Recorded: 02/28/2023
Attorney Dkt #:4950000174US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, MASAKAZU
Exec Dt:
01/23/2023
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU, TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240029466
18023932
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW.
SUITE 900
WASHINGTON, DC 20006

Search Results as of: 05/02/2024 11:39 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