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 : USUI, MASAHIRO
Total Assignments: 19
Assignment: 1
Reel/Frame:004650/0367   Pages: 2
Recorded: 12/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUZUKAMO, GOHFU
Exec Dt:
12/05/1986
2
FUKAO, MASAMI
Exec Dt:
12/05/1986
3
MASUKO, FUJIO
Exec Dt:
12/05/1986
4
USUI, MASAHIRO
Exec Dt:
12/05/1986
5
KIMURA, KAZUO
Exec Dt:
12/05/1986
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
NO. 15, KITAHAMA 5-CHOME, HIGASHI-KU,
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727204
NONE
06943067
Correspondence name and address
BIRCH, STEWART,
KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:004778/0882   Pages: 1
Recorded: 09/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, KAZUO
Exec Dt:
09/14/1987
2
USUI, MASAHIRO
Exec Dt:
09/14/1987
3
MASUKO, FUJIO
Exec Dt:
09/14/1987
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED, A CORP. OF JAPAN
15, KITAHAMA-5-CHOME, HIGASHI-KU,
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4777309
NONE
07104516
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:005632/0898   Pages: 3
Recorded: 03/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOIDE, EIICHI
Exec Dt:
02/04/1991
2
SHIKAMA, SHINSUKE
Exec Dt:
02/04/1991
3
KONDO, MITSUSHIGE
Exec Dt:
02/04/1991
4
KIDA, HIROSHI
Exec Dt:
02/04/1991
5
USUI, MASAHIRO
Exec Dt:
02/04/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-2-3, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5135300
NONE
07645631
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:005671/0625   Pages: 3
Recorded: 04/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIKAMA, SHINSUKE
Exec Dt:
03/26/1991
2
USUI, MASAHIRO
Exec Dt:
03/26/1991
3
TOIDE, EIICHI
Exec Dt:
03/26/1991
4
KIDA, HIROSHI
Exec Dt:
03/26/1991
5
KONDO, MITSUSHIGE
Exec Dt:
03/26/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5142387
NONE
07682626
Correspondence name and address
MICHAEL K. MUTTER
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA. 22040-0747
Assignment: 5
Reel/Frame:005683/0122   Pages: 3
Recorded: 04/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONDO, MITSUSHIGE
Exec Dt:
04/05/1991
2
SHIKAMA, SHINSUKE
Exec Dt:
04/05/1991
3
TOIDE, EIICHI
Exec Dt:
04/05/1991
4
KIDA, HIROSHI
Exec Dt:
04/05/1991
5
USUI, MASAHIRO
Exec Dt:
04/05/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5123729
NONE
07687942
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:005864/0959   Pages: 3
Recorded: 10/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIDA, HIROSHI
Exec Dt:
09/28/1991
2
USUI, MASAHIRO
Exec Dt:
09/28/1991
3
TOIDE, EIICHI
Exec Dt:
09/28/1991
4
SHIKAMA, SHINSUKE
Exec Dt:
09/28/1991
5
KONDO, MITSUSHIGE
Exec Dt:
09/28/1991
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-2-3, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321789
NONE
07760887
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:006368/0860   Pages: 2
Recorded: 12/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWANAGA, KIYOSHI
Exec Dt:
11/05/1992
2
TAMURA, MITSUHISA
Exec Dt:
11/05/1992
3
NAKAYAMA, TOSHIO
Exec Dt:
11/05/1992
4
USUI, MASAHIRO
Exec Dt:
11/05/1992
5
UMIDA, HIROYUKI
Exec Dt:
11/05/1992
6
NAGAOKA, HIROOKI
Exec Dt:
11/05/1992
Assignee
1
SUMITOMO CHEMICAL COMPANY, LIMITED
5-33 KITAHAMA 4-CHOME
CHUO-KU OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298667
NONE
07995971
Correspondence name and address
KENDREW H. COLTON
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 8
Reel/Frame:006977/0596   Pages: 5
Recorded: 04/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USUI, MASAHIRO
Exec Dt:
04/20/1994
Assignee
1
MITSUBUSHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5473391
NONE
08233527
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:007054/0068   Pages: 8
Recorded: 07/14/1994
Conveyance: RECORD TO CORRECT ASSIGNEE'S NAME ON A PREVIOUSLY RECORDED DOCUMENT AT REEL 6977 FRAME 596.
Assignor
1
USUI, MASAHIRO
Exec Dt:
04/20/1994
Assignee
1
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5473391
NONE
08233527
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
ANDREW F. REISH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:008561/0110   Pages: 3
Recorded: 11/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, MASAHIRO
Exec Dt:
10/30/1996
2
YAMAMOTO, SHIGEHIRA
Exec Dt:
10/30/1996
3
GOTO, OSAMU
Exec Dt:
10/30/1996
Assignee
1
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO. LTD.
2-1 OTEMACHI 2-CHOME CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5800743
NONE
08708716
Correspondence name and address
FISH & RICHARDSON P.C.
SAMUEL BORODACH
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 11
Reel/Frame:008237/0044   Pages: 3
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USUI, MASAHIRO
Exec Dt:
11/05/1996
2
YAMAMOTO, SHIGEHIRA
Exec Dt:
11/05/1996
3
GOTO, OSAMU
Exec Dt:
11/05/1996
Assignee
1
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD.
2-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6105663
NONE
08708717
Correspondence name and address
FISH & RICHARDSON P.C.
SAMUEL BORODACH
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 12
Reel/Frame:048777/0165   Pages: 6
Recorded: 09/21/2018
Attorney Dkt #:16-00614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
08/24/2018
2
USUI, MASAHIRO
Exec Dt:
08/08/2018
3
YUKI, HIROKO
Exec Dt:
08/27/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190026703
16137599
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:047129/0579   Pages: 4
Recorded: 09/24/2018
Attorney Dkt #:16-00613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
08/24/2018
2
USUI, MASAHIRO
Exec Dt:
08/24/2018
3
YUKI, HIROKO
Exec Dt:
08/27/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996065
US20190025066
16139186
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:047396/0453   Pages: 6
Recorded: 11/01/2018
Attorney Dkt #:P181126US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
10/16/2018
2
YUKI, HIROKO
Exec Dt:
10/16/2018
3
USUI, MASAHIRO
Exec Dt:
10/16/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190073727
16177803
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:047400/0592   Pages: 6
Recorded: 11/01/2018
Attorney Dkt #:P181090US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
10/16/2018
2
USUI, MASAHIRO
Exec Dt:
10/16/2018
3
YUKI, HIROKO
Exec Dt:
10/16/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190066146
16178022
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 16
Reel/Frame:047541/0613   Pages: 6
Recorded: 11/14/2018
Attorney Dkt #:P181178US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
11/14/2018
2
USUI, MASAHIRO
Exec Dt:
11/14/2018
3
YUKI, HIROKO
Exec Dt:
11/14/2018
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190078908
16190892
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:052857/0636   Pages: 19
Recorded: 03/26/2020
Attorney Dkt #:17-02054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XIN
Exec Dt:
03/09/2020
2
USUI, MASAHIRO
Exec Dt:
02/03/2020
3
KODA, SHIHO
Exec Dt:
02/03/2020
4
YUKI, HIROKO
Exec Dt:
02/20/2020
5
TATSUMA, KAZUKI
Exec Dt:
03/16/2020
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200226688
16830668
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:053891/0373   Pages: 11
Recorded: 09/25/2020
Attorney Dkt #:10788/008471-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAYAMA, TADATERU
Exec Dt:
02/20/2020
2
USUI, MASAHIRO
Exec Dt:
02/17/2020
3
KUDO, KEIKO
Exec Dt:
02/21/2020
Assignees
1
NIHON UNIVERSITY
8-24, KUDAN-MINAMI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN 102-8275
2
OSAKI CITY
3-8-1 FURUKAWA HONAMI
OSAKI
MIYAGI, JAPAN 989-6183
3
NIPPON KAYAKU KABUSHIKI KAISHA
1-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200347458
16799064
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601
Assignment: 19
Reel/Frame:057461/0262   Pages: 5
Recorded: 09/13/2021
Attorney Dkt #:1420149.834US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USUI, MASAHIRO
Exec Dt:
08/30/2021
Assignee
1
MITSUBISHI MATERIALS CORPORATION
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220184714
17438613
Correspondence name and address
LOCKE LORD LLP
701 8TH ST NW, SUITE 500
WASHINGTON, DC 20001

Search Results as of: 04/28/2024 07:53 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