Kunio Matsui

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Fuji-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Inorganic particles for nonaqueous electrolyte battery
- Patent number 11,171,386
- Issue date Nov 9, 2021
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki Saeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nonaqueous electrolyte battery inorganic particles and nonaqueous e...
- Patent number 10,680,291
- Issue date Jun 9, 2020
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki Saeki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hardened calcium silicate having high strength
- Patent number 6,962,623
- Issue date Nov 8, 2005
- Asahi Kasei Kabushiki Kaisha
- Hiroyoshi Matsuyama
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cured calcium silicate object with high strength
- Patent number 6,464,771
- Issue date Oct 15, 2002
- Asahi Kasei Kabushiki Kaisha
- Kunio Matsui
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Inorganic Particles for Nonaqueous Electrolyte Battery
- Publication number 20190305278
- Publication date Oct 3, 2019
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki Saeki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Nonaqueous Electrolyte Battery Inorganic Particles and Nonaqueous E...
- Publication number 20190067748
- Publication date Feb 28, 2019
- Asahi Kasei Kabushiki Kaisha
- Hiroyuki SAEKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Hardned calcium silicate having high strength
- Publication number 20040107872
- Publication date Jun 10, 2004
- Hiroyoshi Matsuyama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES