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Shigeki Kikuyama
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Niigata, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lighting device and light control member used therefor and image di...
Patent number
7,744,235
Issue date
Jun 29, 2010
Kuraray Co., Ltd.
Satoko Horikoshi
G02 - OPTICS
Information
Patent Grant
Lighting system, image display apparatus using the same and light d...
Patent number
7,556,393
Issue date
Jul 7, 2009
Kuraray Co., Ltd.
Ikuo Onishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Lighting system image display apparatus using the same and light di...
Patent number
7,237,930
Issue date
Jul 3, 2007
Kuraray Co., Ltd.
Ikuo Onishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Processes for preparing quinoline derivatives and intermediates the...
Patent number
6,855,824
Issue date
Feb 15, 2005
Kuraray Co., Ltd.
Kuniaki Tatsuta
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing pyridine derivatives
Patent number
6,342,606
Issue date
Jan 29, 2002
Kuraray Co., Ltd.
Hideki Matsuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing pyridine derivatives
Patent number
6,265,580
Issue date
Jul 24, 2001
Kuraray Co., Ltd.
Hideki Matsuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates for producing pyridine derivatives
Patent number
6,111,111
Issue date
Aug 29, 2000
Kuraray Co., Ltd.
Hideki Matsuda
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
LIGHTING DEVICE AND LIGHT CONTROL MEMBER USED FOR THIS AND IMAGE DI...
Publication number
20090225538
Publication date
Sep 10, 2009
KURARAY CO., LTD.
Satoko Horikoshi
G02 - OPTICS
Information
Patent Application
Lighting system, image display apparatus using the same and light d...
Publication number
20070127265
Publication date
Jun 7, 2007
Kuraray Co., Ltd
Ikuo Onishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Lighting system image display apparatus using the same and light di...
Publication number
20050243551
Publication date
Nov 3, 2005
Kuraray Co., Ltd
Ikuo Onishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Processes for preparing quinoline derivatives and intermedias thereof
Publication number
20030125355
Publication date
Jul 3, 2003
Kuniaki Tatsuta
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for producing pyridine derivatives
Publication number
20010031871
Publication date
Oct 18, 2001
KURARAY CO., LTD.
Hideki Matsuda
C07 - ORGANIC CHEMISTRY