Norihiro Ikeda

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Ibi-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescence panel and method for manufacturing the...
- Patent number 7,135,817
- Issue date Nov 14, 2006
- Sanyo Electric Co., Ltd.
- Ryuji Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescence panel and method for manufacturing the...
- Patent number 6,932,666
- Issue date Aug 23, 2005
- Sanyo Electric Co., Ltd.
- Ryuji Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Organic electroluminescence panel and method for manufacturing the...
- Publication number 20050269949
- Publication date Dec 8, 2005
- Ryuji Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic electroluminescence panel and method for manufacturing the...
- Publication number 20030230976
- Publication date Dec 18, 2003
- Ryuji Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device having opening
- Publication number 20030186529
- Publication date Oct 2, 2003
- SANYO ELECTRIC CO., LTD.
- Takashi Goto
- H01 - BASIC ELECTRIC ELEMENTS