Kouji Fujimura

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Porous silica powder
- Patent number 9,738,534
- Issue date Aug 22, 2017
- Shinwa Chemical Industries Ltd.
- Hiroshi Kobayashi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Porous Silica Powder
- Publication number 20150166353
- Publication date Jun 18, 2015
- Shinwa Chemical Industrial Ltd.
- Hiroshi Kobayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL