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Patent Assignment Assignor Details
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Assignor Name : SAKATA, YOSHIO
Total Assignments: 13
Assignment: 1
Reel/Frame:004209/0995   Pages: 1
Recorded: 04/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKATA, YOSHIO
Exec Dt:
03/25/1983
2
KAKEHASHI, YASUSHI
Exec Dt:
03/25/1983
Assignee
1
KANEGAFUCHI KOGYO KABUSHIKI KAISHA
NAKANOSHIMA 3-CHOME, 2-4, KITA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
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4509031
NONE
06486888
Correspondence name and address
FLEIT, JACBOSON & COHN
1217 E STREET, N. W.
WASHINGTON, DC 20004-1998
Assignment: 2
Reel/Frame:004173/0467   Pages: 1
Recorded: 09/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKATA, YOSHIO
Exec Dt:
05/09/1983
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA NAKANOSHIMA 3-CHOME, 2-4, KITA-KU, OSAKA-SHI, OSAKA-FU, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517539
NONE
06499270
Correspondence name and address
FLEIT, JACOBSON & COHN
1217 E ST., N. W.
WASHINGTON, DC 20004-1998
Assignment: 3
Reel/Frame:004809/0192   Pages: 1
Recorded: 12/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKATA, YOSHIO
Exec Dt:
12/10/1987
2
TAODA, MASAMI
Exec Dt:
12/11/1987
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
A CORP. OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4922437
NONE
07137863
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005519/0507   Pages: 2
Recorded: 11/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKATA, YOSHIO
Exec Dt:
11/07/1990
2
IWAI, MASAHARU
Exec Dt:
11/07/1990
3
KAKEHASHI, YASUSHI
Exec Dt:
11/07/1990
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA,
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5158852
NONE
07615947
Correspondence name and address
CHARLES M. MARMELSTEIN
ARMSTRONG, NIKAIDO, MARMELSTEIN, KUBOVCI
K & MURRAY
1725 K STREET, N.W. - SUITE 1000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:006068/0947   Pages: 2
Recorded: 03/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKATA, YOSHIO
Exec Dt:
03/18/1992
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
2-4 NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5286950
NONE
07857231
Correspondence name and address
TSAI S. TE
P.O. BOX 82-144
TAIPEI, TAIWAN, R.O.C.
Assignment: 6
Reel/Frame:006070/0151   Pages: 2
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAKATA, YOSHIO
Exec Dt:
03/23/1992
Assignee
1
KABUSHIKI KAISHA TOSHBIA
A CORPORATION OF JAPAN
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5337409
NONE
07860319
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
11TH FLR., 1615 L STREET, NW
WASHINGTON, DC 20036-5601
Assignment: 7
Reel/Frame:006297/0799   Pages: 2
Recorded: 11/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SATO, YASUNORI
Exec Dt:
11/04/1992
2
TSUKAGOSHI, SHOSAKU
Exec Dt:
11/04/1992
3
SAKATA, YOSHIO
Exec Dt:
11/04/1992
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5416746
NONE
07974222
Correspondence name and address
SPENCER FRANK & SCNEIDER
ROBERT J. FRANK
1111 19TH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:006499/0597   Pages: 3
Recorded: 03/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOHRI, FUMIHITO
Exec Dt:
12/18/1992
2
ARAI, HIDEKO
Exec Dt:
12/18/1992
3
SAKATA, YOSHIO
Exec Dt:
12/18/1992
Assignee
1
KANEGAFUCHI KAGAKU KOGYO KBUSHIKI KAISHA
2-4 NAKANOSHIMA 3-CHOME KITA-KU, OSAKA-SHI
OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5384957
NONE
07994596
Correspondence name and address
RONALD F. NAUGHTON
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON
SUITE 1000, 1725 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:009420/0552   Pages: 3
Recorded: 08/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIO
Exec Dt:
08/17/1998
2
TOKUNO, YOSHIO
Exec Dt:
08/17/1998
3
TAMURA, JUNICHI
Exec Dt:
08/17/1998
4
UEHARA, YUMIKO
Exec Dt:
08/17/1998
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6289469
NONE
09139328
Correspondence name and address
JONES & VOLENTINE, L.L.P.
ADAM C. VOLENTINE
12200 SUNRISE VALLEY DRIVE
SUITE 150
RESTON, VA 20191
Assignment: 10
Reel/Frame:010116/0892   Pages: 3
Recorded: 07/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIO
Exec Dt:
07/05/1999
2
KAMOI HIDEKI
Exec Dt:
07/05/1999
3
GOUKO HIROKI
Exec Dt:
07/05/1999
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6901141
NONE
09353448
Correspondence name and address
VENABLE
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 11
Reel/Frame:010502/0456   Pages: 3
Recorded: 01/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMOI, HIDEKI
Exec Dt:
11/24/1999
2
GOUKO, HIROKI
Exec Dt:
11/24/1999
3
SAKATA, YOSHIO
Exec Dt:
11/24/1999
Assignee
1
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6839426
NONE
09478545
Correspondence name and address
VENABLE
ROBERT J. FRANK
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 12
Reel/Frame:012321/0785   Pages: 4
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHZURU, TOMOHIRO
Exec Dt:
10/22/2001
2
NOJIRI, HITOSHI
Exec Dt:
08/29/2001
3
SAKATA, YOSHIO
Exec Dt:
08/29/2001
4
SEZAKI, KOJI
Exec Dt:
08/29/2001
Assignee
1
KANEKA CORPORATION
KITA-KU, OSAKA-SHI
2-4, NAKANOSHIMA, 3-CHOME
OSAKA 530-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916393
US20020104606
09991066
Correspondence name and address
BRINKS HOFER GILSON & LIONE
LINDA D. KENNEDY
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 13
Reel/Frame:012873/0783   Pages: 7
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHZURU, TOMOHIRO
Exec Dt:
01/24/2002
2
NOJIRI, HITOSHI
Exec Dt:
01/24/2002
3
SAKATA, YOSHIO
Exec Dt:
01/24/2002
4
SEZAKI, KOJI
Exec Dt:
01/24/2002
Assignee
1
KANEKA CORPORATION
KITA-KU, OSAKA-SHI
2-4 NAKANOSHIMA, 3-CHOME
OSAKA 530-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916393
US20020104606
09991066
Correspondence name and address
BRINKS HOFER GILSON ET AL.
RICHARD G. LIONE
P.O. BOX 10395
CHICAGO, IL 80610

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