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 : ASAOKA, KEIZO
Total Assignments: 8
Assignment: 1
Reel/Frame:004353/0638   Pages: 1
Recorded: 12/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOIWAI, SAKAE
Exec Dt:
12/01/1984
2
ASAOKA, KEIZO
Exec Dt:
12/01/1984
3
SHIRASAWA, KATSUHIKO
Exec Dt:
12/01/1984
4
WATANABE, HIROYUKI
Exec Dt:
12/01/1984
Assignee
1
JAPAN SOLAR ENERGY CO.,LTD.
5-22 KITAINOUE-CHO HIGASHINO
A JAPANESE COMPANY
YAMASHINA-KU KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4640001
NONE
06684271
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 2
Reel/Frame:005144/0848   Pages: 2
Recorded: 09/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ASAOKA, KEIZO
Exec Dt:
09/22/1989
2
TSUGE, KAZUNORI
Exec Dt:
09/22/1989
3
TAWADA, YOSHIHISA
Exec Dt:
09/22/1989
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA, 2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5091764
NONE
07413797
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K STREET, N.W.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006010/0837   Pages: 2
Recorded: 01/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAKADA, JUN
Exec Dt:
01/06/1992
2
NAKAJIMA, AKIHIKO
Exec Dt:
01/06/1992
3
HAYASHI, KATSUHIKO
Exec Dt:
01/06/1992
4
ASAOKA, KEIZO
Exec Dt:
01/06/1992
5
TAWADA, YOSHIHISA
Exec Dt:
01/06/1992
Assignee
1
KANEGAFUCHI CHEMICAL INDUSTRY CO., LTD.
A CORP. OF JAPAN
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250120
NONE
07802996
Correspondence name and address
JORDAN & HAMBURG
122 EAST 42ND ST.
NEW YORK, NY 10168
Assignment: 4
Reel/Frame:010650/0484   Pages: 3
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, SADAO
Exec Dt:
03/15/2000
2
ASAOKA, KEIZO
Exec Dt:
03/15/2000
3
HIKIDA, TOSHIHIKO
Exec Dt:
03/15/2000
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6611299
NONE
09536896
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON & KINDNESS
JEFFREY M. SAKOI, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 5
Reel/Frame:011406/0400   Pages: 3
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, SADAO
Exec Dt:
11/21/2000
2
ASAOKA, KEIZO
Exec Dt:
11/24/2000
3
HIKIDA, TOSHIHIKO
Exec Dt:
11/21/2000
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6411344
US20010008433
09741286
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON & ET AL
JEFFREY M. SAKOI
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 6
Reel/Frame:013311/0921   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUNEMI, HIDENARI
Exec Dt:
06/06/2002
2
KAMITE, JUN
Exec Dt:
06/06/2002
3
ASAOKA, KEIZO
Exec Dt:
06/06/2002
4
KOBAYASHI, KENJI
Exec Dt:
06/06/2002
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI
OSAKA 530-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953421
US20030022775
10168037
Correspondence name and address
BRINKS HOFER GILSON & LIONE
ANDREW D. STOVER
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:014522/0129   Pages: 3
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANABE, TAKAO
Exec Dt:
05/20/2003
2
ASAOKA, KEIZO
Exec Dt:
05/20/2003
3
MASUDA, NAGAHIRO
Exec Dt:
05/20/2003
4
TSUNEMI, HIDENARI
Exec Dt:
05/20/2003
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI
OSAKA 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040030032
10432626
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
DONALD W. HANSON
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:019165/0749   Pages: 3
Recorded: 04/03/2007
Attorney Dkt #:0033-1134PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCHIYAMA, TAKASHI
Exec Dt:
03/02/2007
2
KAMITE, JUN
Exec Dt:
03/02/2007
3
MASUDA, NAGAHIRO
Exec Dt:
03/02/2007
4
ASAOKA, KEIZO
Exec Dt:
03/02/2007
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070292168
11664496
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 04/28/2024 09:51 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