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Patent Assignment Assignor Details
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Assignor Name : TAKEHARA, HIROAKI
Total Assignments: 11
Assignment: 1
Reel/Frame:009775/0763   Pages: 2
Recorded: 02/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, TOSHIHARU
Exec Dt:
01/20/1999
2
UEYAMA, TAKASHI
Exec Dt:
01/20/1999
3
TAKEHARA, HIROAKI
Exec Dt:
01/20/1999
4
OKUDO, MASAZUMI
Exec Dt:
01/20/1999
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8565, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6106988
NONE
09247553
Correspondence name and address
NIKAIDO, MARMELSTEIN, MURRAY & ORAM LLP
GEORGE E. ORAM, JR.
METROPOLITAN SQUARE, 655 15TH ST., N.W.
SUITE 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 2
Reel/Frame:012204/0484   Pages: 4
Recorded: 09/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMAE, YOSHIHIRO
Exec Dt:
04/26/1999
2
MISE, NOBUTAKE
Exec Dt:
04/12/1999
3
FUKUYAMA, YUTAKA
Exec Dt:
04/12/1999
4
SEKINE, YUUICHI
Exec Dt:
05/06/1999
5
YAMAMOTO, TAKAHARU
Exec Dt:
04/12/1999
6
TAKEHARA, HIROAKI
Exec Dt:
04/15/1999
7
YAMAGUCHI, TSUYOSHI
Exec Dt:
04/13/1999
8
NAKAJIMA, SUSUMU
Exec Dt:
05/06/1999
9
ISHIDA, MASANOBU
Exec Dt:
05/06/1999
10
NAKAYAMA, MAMORU
Exec Dt:
05/14/1999
11
MAEDA, HIROSHI
Exec Dt:
05/18/1999
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU,
TOKYO 100-0005,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6358487
NONE
09297056
Correspondence name and address
OBLON SPIVAK ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:010750/0310   Pages: 2
Recorded: 04/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
09/24/1999
2
UEYAMA, TAKASHI
Exec Dt:
09/28/1999
3
OKUDO, MASAZUMI
Exec Dt:
09/29/1999
Assignee
1
SEKISUI CHEMICAL COMPANY, LTD.
2-4-4 NISHITENMA, KITA-KU, OSAKA-SHI
OSAKA-FU, JAPAN 530-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6190816
NONE
09412748
Correspondence name and address
TOWNSEND & BANTA
DONALD E. TOWNSEND
1225 EYE STREET, N.W.
SUITE 500
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:011433/0827   Pages: 3
Recorded: 12/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
10/20/2000
2
SHINJO, TAKASHI
Exec Dt:
10/24/2000
Assignee
1
SEKISUI CHEMICAL CO., LTD.
KITA-KU, OSAKA-SHI
4-4 NISHITEMMA 2-CHOME
OSAKA, JAPAN 530-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489074
NONE
09719165
Correspondence name and address
TOWNSEND & BANTA
DONALD E. TOWNSEND
1225 EYE STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:012422/0085   Pages: 8
Recorded: 01/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASEGAWA, TOSHIAKI
Exec Dt:
12/10/2001
2
WATANABE, YOSHIO
Exec Dt:
12/10/2001
3
FUKUYAMA, YUTAKA
Exec Dt:
12/16/2001
4
YAMAZAWA, TATSUHIKO
Exec Dt:
12/18/2001
5
TAKEHARA, HIROAKI
Exec Dt:
12/17/2001
6
YAMAMOTO, TAKAHARU
Exec Dt:
12/17/2001
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
NIPPON FURNACE KOGYO KAISHA, LTD.
1-53, SHITTE 2-CHOME, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020090325
09991874
Correspondence name and address
NIXON & VANDERHYE, P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:015347/0699   Pages: 3
Recorded: 05/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
02/24/2004
2
TAKAKURA, TSUYOSHI
Exec Dt:
02/24/2004
3
ARIKAWA, MINEYUKI
Exec Dt:
02/24/2004
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI
CHUO-KU, TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050129608
10735844
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:015463/0313   Pages: 3
Recorded: 06/15/2004
Attorney Dkt #:032191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
02/24/2004
2
TAKAKURA, TSUYOSHI
Exec Dt:
02/24/2004
3
ARIKAWA, MINEYUKI
Exec Dt:
02/24/2004
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI, CHUO-KU
TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050129607
10735824
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN,LLP
KEN-ICHI HATTORI
1250 CONNECTICUT AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:017364/0379   Pages: 3
Recorded: 12/06/2005
Attorney Dkt #:053424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKEHARA, HIROAKI
Exec Dt:
11/16/2005
Assignee
1
FRONTIER CARBON CORPORATION
1-8-7, KYOBASHI, CHUO-KU
TOKYO 104-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060140845
10559827
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:020556/0788   Pages: 5
Recorded: 02/25/2008
Attorney Dkt #:0221.1029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHARA, HIROAKI
Exec Dt:
02/19/2008
2
MISAWA, TOMOHISA
Exec Dt:
02/19/2008
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU,
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080207162
12036647
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:023667/0527   Pages: 4
Recorded: 12/17/2009
Attorney Dkt #:2009_1451A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, YUKI
Exec Dt:
11/24/2009
2
TAKEHARA, HIROAKI
Exec Dt:
11/24/2009
3
ICHITANI, MOTOKUNI
Exec Dt:
11/24/2009
4
MAEDA, TAKAYUKI
Exec Dt:
11/24/2009
Assignee
1
SEKISUI CHEMICAL CO., LTD.
4-4, NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI,
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8420298
US20100112480
12450673
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:033936/0741   Pages: 10
Recorded: 10/13/2014
Attorney Dkt #:107034-0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIKI, TAKANORI
Exec Dt:
09/29/2014
2
TAKEHARA, HIROAKI
Exec Dt:
09/29/2014
3
SHIONO, HIROFUMI
Exec Dt:
09/30/2014
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
NIKON CORPORATION
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150028235
14511907
Correspondence name and address
PAVAN K. AGARWAL
FOLEY AND LARDNER LLP, SUITE 500
3000 K STREET, N.W.
WASHINGTON, DC 20007-5143

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