Naoki KAWASHITA

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Toyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing purified active silicic acid solution and sili...
- Patent number 10,550,300
- Issue date Feb 4, 2020
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing purified active silicic acid solution and sili...
- Patent number 10,400,147
- Issue date Sep 3, 2019
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing purified alkali silicate aqueous solution and...
- Patent number 9,938,155
- Issue date Apr 10, 2018
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing purified alkali silicate aqueous solution and...
- Patent number 9,108,855
- Issue date Aug 18, 2015
- Nissan Chemical Industries, Ltd.
- Kiyomi Ema
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING PURIFIED ACTIVE SILICIC ACID SOLUTION AND SILI...
- Publication number 20160319173
- Publication date Nov 3, 2016
- Nissan Chemical Industries, Ltd.
- Kiyomi EMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING PURIFIED ALKALI SILICATE AQUEOUS SOLUTION AND...
- Publication number 20150225248
- Publication date Aug 13, 2015
- Nissan Chemical Industries, Ltd.
- Kiyomi EMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING PURIFIED ACTIVE SILICIC ACID SOLUTION AND SILI...
- Publication number 20130075651
- Publication date Mar 28, 2013
- Nissan Chemical Industries, Ltd.
- Kiyomi EMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...