Takayuki Koyama

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Susono-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing sulfide solid electrolyte materials
- Patent number 9,595,735
- Issue date Mar 14, 2017
- Toyota Jidosha Kabushiki Kaisha
- Koichi Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 9,184,044
- Issue date Nov 10, 2015
- Toyota Jidosha Kabushiki Kaisha
- Takayuki Koyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING SULFIDE SOLID ELECTROLYTE MATERIALS
- Publication number 20140141339
- Publication date May 22, 2014
- Toyota Jidosha Kabushiki Kaisha
- Koichi Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SOLID SULFIDE ELECTROLYTE MATERIAL AND SOLID SU...
- Publication number 20140093785
- Publication date Apr 3, 2014
- Toyota Jidosha Kabushiki Kaisha
- Koichi Sugiura
- H01 - BASIC ELECTRIC ELEMENTS