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Patent Assignment Assignor Details
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Assignor Name : SAKAI, KAZUNARI
Total Assignments: 9
Assignment: 1
Reel/Frame:004816/0991   Pages: 1
Recorded: 12/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAKAI, KAZUNARI
Exec Dt:
12/14/1987
2
YOKOKAWA, YOSHIO
Exec Dt:
12/14/1987
Assignee
1
DAINIPPON INK AND CHEMICALS INC., 35-58, SAKASHITA 3-CHOME, ITABASHI-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788015
NONE
07135412
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN &
KUBOVCIK
1725 K STREET, N.W., SUITE 912
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005069/0409   Pages: 2
Recorded: 04/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EZAKI, KOZO
Exec Dt:
04/14/1989
2
SHIGETA, SADAAKI
Exec Dt:
04/17/1989
3
SAKAI, KAZUNARI
Exec Dt:
04/13/1989
4
MURAKAMI, NOBORU
Exec Dt:
04/18/1989
5
TSUCHIYA, YASUYUKI
Exec Dt:
04/18/1989
6
FUJITA, YUICHI
Exec Dt:
04/18/1989
Assignees
1
DAINIPPON INK AND CHEMICALS INC., A CORP. OF JAPAN
35-58 SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
2
GLOBAL MACHINERY CO., LTD., A CORP. OF JAPAN
133-16, BODAI, HADANO-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4907956
NONE
07343377
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BOULEVARD, 14TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:005993/0931   Pages: 2
Recorded: 12/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZHANG, HUSHENG
Exec Dt:
10/15/1991
2
ANAZAWA, TAKANORI
Exec Dt:
10/15/1991
3
SAKAI, KAZUNARI
Exec Dt:
10/15/1991
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5236588
NONE
07777706
Correspondence name and address
ARMSTRONG, NIKAIDO, MARMELSTEIN,
KUBOVCIK & MURRAY
1725 K STREET, N.W., SUITE 1000
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:012381/0456   Pages: 3
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMBE, TOSHIO
Exec Dt:
12/05/2001
2
SAKAI, KAZUNARI
Exec Dt:
12/05/2001
3
OI, KAZUMI
Exec Dt:
12/05/2001
4
KAWASE, KOJI
Exec Dt:
12/05/2001
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884359
US20020063345
09960727
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
1725 K STREET, NW.
SUITE 1000
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:012613/0803   Pages: 4
Recorded: 02/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEHISA, TORU
Exec Dt:
02/12/2002
2
SAKAI, KAZUNARI
Exec Dt:
02/12/2002
3
KASHIWABARA, SUSUMU
Exec Dt:
02/12/2002
4
TANAKA, HIDENORI
Exec Dt:
02/12/2002
5
SATOH, MASAKI
Exec Dt:
02/12/2002
6
TAKANO, HISATERU
Exec Dt:
02/12/2002
7
TAENAKA, YOSHIYUKI
Exec Dt:
02/12/2002
8
TATSUMI, EISUKE
Exec Dt:
02/12/2002
9
NISHINAKA, TOMOHIRO
Exec Dt:
02/12/2002
Assignees
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
2
TOYO BOSEKI KABUSHIKI KAISHA
2-2-8, DOJIMAHAMA, KITA-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6967003
US20030064003
09964894
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
STEPHEN G. ADRIAN
1725 K ST., N.W., STE. 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:017796/0436   Pages: 3
Recorded: 04/07/2006
Attorney Dkt #:060298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGANUMA, TOSHIKAZU
Exec Dt:
03/27/2006
2
TOMITA, YASUSHI
Exec Dt:
03/27/2006
3
SAKAI, KAZUNARI
Exec Dt:
03/27/2006
4
HADA, NAOKI
Exec Dt:
03/27/2006
5
KAZAMA, KATSUHIKO
Exec Dt:
03/27/2006
Assignees
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
2
KITZ SCT CORPORATION
1-5-1, OMORIKITA, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8171956
US20070125423
10574954
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:022326/0647   Pages: 2
Recorded: 02/27/2009
Attorney Dkt #:Q112350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KAZUNARI
Exec Dt:
02/19/2009
2
HAYASHI, YOKO
Exec Dt:
02/19/2009
Assignee
1
HARIMA CHEMICALS, INC.
671-4, MIZUASHI, NOGUCHI-CHO
KAKOGAWA-SHI, HYOGO, JAPAN 675-0019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7902276
US20100016480
12439445
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:023849/0082   Pages: 4
Recorded: 01/26/2010
Attorney Dkt #:12168-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KAZUNARI
Exec Dt:
07/06/2009
2
NAKATA, TOMOHIKO
Exec Dt:
07/06/2009
3
HASHIGUCHI, YOSHIHARU
Exec Dt:
07/06/2009
4
YAMAGUCHI, TAKASHI
Exec Dt:
07/08/2009
5
ITO, MASAKI
Exec Dt:
07/13/2009
6
OOKA, YASUNOBU
Exec Dt:
07/08/2009
Assignees
1
HARIMA CHEMICALS, INC.
671-4, MIZUASHI, NOGUCHI-CHO, KAKOGAWA-SHI
HYOGO, JAPAN 675-0019
2
NIPPON PAPER INDUSTRIES CO., LTD.
1-4-1, OJI, KITA-KU
TOKYO, JAPAN 114-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349135
US20100084102
12449156
Correspondence name and address
CLARK & BRODY
1090 VERMONT AVENUE, N.W.
SUITE 250
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:025560/0265   Pages: 4
Recorded: 12/22/2010
Attorney Dkt #:12168-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, KAZUNARI
Exec Dt:
01/05/2010
2
FUJIWARA, TAKAHIRO
Exec Dt:
01/05/2010
3
INAOKA, KAZUSHIGE
Exec Dt:
01/05/2010
4
YAMAGUCHI, TAKASHI
Exec Dt:
01/04/2010
5
ITO, MASAKI
Exec Dt:
01/08/2010
6
OOKA, YASUNOBU
Exec Dt:
12/28/2009
Assignees
1
HARIMA CHEMICALS, INC.
671-4, MIZUASHI, NOGUCHI-CHO, KAKOGAWA-SHI
HYOGO, JAPAN 675-0019
2
NIPPON PAPER INDUSTRIES CO., LTD.
1-4-1, OJI, KITA-KU
TOKYO, JAPAN 114-0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8241462
US20100200185
12670186
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL RD.
SUITE 510
ALEXANDRIA, VA 22314

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