Toshimitsu Nakai

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Yokohama-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
LOW-MOLECULAR COMPOUND, POLYMER, ELECTRONIC-DEVICE MATERIAL, COMPOS...
- Publication number 20120193617
- Publication date Aug 2, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Toshiyuki Urano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELEC...
- Publication number 20090309070
- Publication date Dec 17, 2009
- MITSUBISHI CHEMICAL CORPORATION
- Tomoyuki Ogata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20080246395
- Publication date Oct 9, 2008
- Yamagata Promotional Organization for Industrial Technology
- Toshimitsu NAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITIONS FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELEC...
- Publication number 20060182993
- Publication date Aug 17, 2006
- MITSUBISHI CHEMICAL CORPORATION
- Tomoyuki Ogata
- H01 - BASIC ELECTRIC ELEMENTS