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Patent Assignment Assignor Details
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Assignor Name : MIYAGAWA, TOSHIO
Total Assignments: 14
Assignment: 1
Reel/Frame:004158/0693   Pages: 2
Recorded: 07/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUNEO, MURATA
Exec Dt:
07/14/1983
2
YOSHIHIRO, HIRATA
Exec Dt:
07/14/1983
3
MIYAGAWA, TOSHIO
Exec Dt:
07/14/1983
4
FUMIKAZU, NISHIKAWA
Exec Dt:
07/14/1983
Assignee
1
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA
72, HORIKAWA-CHO, SAIWAI-KU
A CORP. OF JAPAN
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670791
NONE
06517705
Correspondence name and address
SCHUYLER, BANNER, BIRCH, MC KIE &
BECKETT
ONE THOMAS CIRCLE, N. W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:004440/0321   Pages: 1
Recorded: 06/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MIYAGAWA, TOSHIO
Exec Dt:
06/24/1985
Assignee
1
NEC CORPORATION 33-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4729633
NONE
06749096
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
111 NORTH ALFRED STREET
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:013734/0402   Pages: 3
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, NOBUYOSHI
Exec Dt:
08/09/2002
2
NAGATA, MASAHIRO
Exec Dt:
08/09/2002
3
TAMASAKI, HIDETOSHI
Exec Dt:
08/09/2002
4
KANAZAWA, SEIICHI
Exec Dt:
08/09/2002
5
HATANAKA, KIYOSHI
Exec Dt:
08/09/2002
6
MIYAGAWA, TOSHIO
Exec Dt:
08/09/2002
Assignees
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
2
NIPPON STEEL BOLTEN CO., LTD.
3-2, NISHIIZUMI 4-CHOME, YUKUHASHI-SHI
FUKUOKA 824-0038, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7204667
US20030021652
10204206
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:016629/0583   Pages: 3
Recorded: 06/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, NOBUYOSHI
Exec Dt:
03/25/2005
2
SUZUKI, MAMORU
Exec Dt:
03/25/2005
3
MIYAGAWA, TOSHIO
Exec Dt:
03/25/2005
4
WAKIYAMA, KOUZOU
Exec Dt:
03/25/2005
5
HIRAI, KEIJI
Exec Dt:
03/25/2005
Assignees
1
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
NS BOLTEN CO. LTD.
1-4-16 MIDORIGI, SUMINOE-KU
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050207868
11085596
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:018493/0334   Pages: 2
Recorded: 10/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, FUMINOBU
Exec Dt:
08/08/2006
2
MIYAGAWA, TOSHIO
Exec Dt:
08/08/2006
3
SENDA, KENICHI
Exec Dt:
08/08/2006
4
NODA, YASUSHI
Exec Dt:
08/08/2006
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME,
KITA-KU, OSAKA-SHI, OSAKA, 530-8288, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070123611
10581302
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:021329/0412   Pages: 2
Recorded: 08/01/2008
Attorney Dkt #:Q104104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
2
SENDA, KENICHI
Exec Dt:
04/24/2008
3
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090082484
11909978
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:021329/0547   Pages: 2
Recorded: 08/01/2008
Attorney Dkt #:Q104105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
2
SENDA, KENICHI
Exec Dt:
04/24/2008
3
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090131545
11909970
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 8
Reel/Frame:021357/0177   Pages: 2
Recorded: 08/07/2008
Attorney Dkt #:Q104047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
2
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
3
SENDA, KENICHI
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8148439
US20090215914
11909717
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:021357/0367   Pages: 2
Recorded: 08/07/2008
Attorney Dkt #:Q104048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
2
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
3
SENDA, KENICHI
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090192236
11909716
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:021357/0544   Pages: 2
Recorded: 08/07/2008
Attorney Dkt #:Q104049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
2
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
3
SENDA, KENICHI
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090176900
11909706
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:021357/0618   Pages: 2
Recorded: 08/07/2008
Attorney Dkt #:Q104426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
2
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
3
SENDA, KENICHI
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8076381
US20090149560
11911552
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:022081/0798   Pages: 2
Recorded: 01/09/2009
Attorney Dkt #:Q107834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGAWA, TOSHIO
Exec Dt:
04/24/2008
2
HIROSE, FUMINOBU
Exec Dt:
04/24/2008
3
SENDA, KENICHI
Exec Dt:
04/24/2008
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090197982
12091722
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 13
Reel/Frame:024080/0740   Pages: 2
Recorded: 03/15/2010
Attorney Dkt #:Q116557
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAGAWA, TOSHIO
Exec Dt:
02/01/2010
2
FURUKAWA, TOMONORI
Exec Dt:
02/01/2010
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME
KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100184877
12666756
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037-3213
Assignment: 14
Reel/Frame:025006/0486   Pages: 3
Recorded: 09/17/2010
Attorney Dkt #:100109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, TOMONORI
Exec Dt:
07/09/2010
2
MIYAGAWA, TOSHIO
Exec Dt:
07/09/2010
3
SHINOBU, MASAHIDE
Exec Dt:
07/09/2010
4
FUKUNAGA, SHINICHI
Exec Dt:
07/09/2010
Assignee
1
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU,
OSAKA-SHI, OSAKA, JAPAN 530-8288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110016780
12920754
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
4TH FLOOR
1420 K STREET, N.W.
WASHINGTON, DC 20005

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