Toshifumi Matsuoka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coating fluid for boron diffusion
- Patent number 9,181,615
- Issue date Nov 10, 2015
- Shin-Etsu Chemical Co., Ltd.
- Shintarou Tsukigata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Phosphorus paste for diffusion and process for producing solar batt...
- Patent number 8,405,176
- Issue date Mar 26, 2013
- Shin-Etsu Chemical Co., Ltd.
- Shintarou Tsukigata
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
COATING FLUID FOR BORON DIFFUSION
- Publication number 20130081691
- Publication date Apr 4, 2013
- Shin-Etsu Chemical Co., Ltd.
- Shintarou Tsukigata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PHOSPHORUS PASTE FOR DIFFUSION AND PROCESS FOR PRODUCING SOLAR BATT...
- Publication number 20110045624
- Publication date Feb 24, 2011
- Shin-Etsu Chemical Co., Ltd.
- Shintarou Tsukigata
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...