Junya Kawai

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copolymer, organic semiconductor material, organic electrical devic...
- Patent number 9,249,257
- Issue date Feb 2, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Junya Kawai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymer, organic semiconductor material, organic electrical devic...
- Patent number 9,212,254
- Issue date Dec 15, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Junya Kawai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
COPOLYMER, ORGANIC SEMICONDUCTOR MATERIAL, ORGANIC ELECTRICAL DEVIC...
- Publication number 20150094436
- Publication date Apr 2, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Junya KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE AND SOLAR CELL USING THE SAME
- Publication number 20120211082
- Publication date Aug 23, 2012
- MITSUBISHI CHEMICAL CORPORATION
- Seiji AKIYAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING A STEROID COMPOUND
- Publication number 20110009615
- Publication date Jan 13, 2011
- MITSUBISHI CHEMICAL GROUP SCIENCE AND TECHNOLOGY RESEARCH CENTER, INC.
- Jun Takehara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING STEROID COMPOUND
- Publication number 20100063272
- Publication date Mar 11, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Jun Takehara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production method of steroid compound
- Publication number 20060252948
- Publication date Nov 9, 2006
- Jun Takehara
- C07 - ORGANIC CHEMISTRY