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Tadao Shibuya
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Sodegaura-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic electroluminescence element and production method thereof
Patent number
7,270,586
Issue date
Sep 18, 2007
Idemitsu Kosan Co., Ltd.
Hiroshi Tokailin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrode substrate and production method thereof
Patent number
6,963,383
Issue date
Nov 8, 2005
Idemitsu Kosan Co., Ltd.
Hiroshi Tokailin
G02 - OPTICS
Information
Patent Grant
Organic electroluminescence element and production method thereof
Patent number
6,828,045
Issue date
Dec 7, 2004
Idemitsu Kosan Co., Ltd.
Hiroshi Tokailin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Sputtering target, transparent conductive oxide, and process for pr...
Patent number
6,669,830
Issue date
Dec 30, 2003
Idemitsu Kosan Co., Ltd.
Kazuyoshi Inoue
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR THIN FILM, METHOD FOR PRODUCING THE SAME, AND THIN F...
Publication number
20130221348
Publication date
Aug 29, 2013
Idemitsu Kosan Co., Ltd.
Koki YANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR THIN FILM, METHOD FOR PRODUCING THE SAME, AND THIN FI...
Publication number
20090090914
Publication date
Apr 9, 2009
Koki Yano
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Electrode Substrate and Its Manufacturing Method
Publication number
20070247066
Publication date
Oct 25, 2007
Idemitsu Kosan Co., Ltd.
Hiroshi Tokairin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Organic electroluminescence device, conductive laminate and display
Publication number
20070103055
Publication date
May 10, 2007
IDEMITSU LOSAN CO., LTD
Shigekazu Tomai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic electroluminescence element and production method thereof
Publication number
20050085152
Publication date
Apr 21, 2005
IDEMITSU KOSAN CO., LTD.
Hiroshi Tokailin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE ELEMENT AND PRODUCTION METHOD THEREOF
Publication number
20040251815
Publication date
Dec 16, 2004
IDEMITSU KOSAN CO., LTD.
Hiroshi Tokailin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Electrode substrate and production method thereof
Publication number
20040066484
Publication date
Apr 8, 2004
IDEMITSU KOSAN CO., LTD.
Hiroshi Tokailin
G02 - OPTICS