Toru TANAKA

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Tsukuba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Material for forming passivation film for semiconductor substrate,...
- Patent number 9,406,834
- Issue date Aug 2, 2016
- Hitachi Chemical Company, Ltd.
- Akihiro Orita
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Material for forming passivation film for semiconductor substrate,...
- Patent number 8,748,877
- Issue date Jun 10, 2014
- Hitachi Chemical Company, Ltd.
- Akihiro Orita
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
MATERIAL FOR FORMING PASSIVATION FILM FOR SEMICONDUCTOR SUBSTRATE,...
- Publication number 20140242741
- Publication date Aug 28, 2014
- Hitachi Chemical Company, Ltd.
- Akihiro ORITA
- B82 - NANO-TECHNOLOGY
Information Patent Application
MATERIAL FOR FORMING PASSIVATION FILM FOR SEMICONDUCTOR SUBSTRATE,...
- Publication number 20120313199
- Publication date Dec 13, 2012
- Hitachi Chemical Company, Ltd.
- Akihiro Orita
- B82 - NANO-TECHNOLOGY