Osamu Yoshida

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sol of spinous inorganic oxide particles, method of producing the s...
- Patent number 8,187,351
- Issue date May 29, 2012
- JGC Catalysts and Chemicals Ltd.
- Kazuhiro Nakayama
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Spinous silica-based sol and method of producing the same
- Patent number 8,118,898
- Issue date Feb 21, 2012
- JGC Catalysts and Chemicals Ltd.
- Yoshinori Wakamiya
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Sol of spinous inorganic oxide particles, method of producing the s...
- Publication number 20080131571
- Publication date Jun 5, 2008
- CATALYSTS& CHEMICALS INDUSTRIES CO., LTD
- Kazuhiro Nakayama
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Spinous silica-based sol and method of producing the same
- Publication number 20080086951
- Publication date Apr 17, 2008
- Catalysts & Chemicals Industries Co., Ltd.
- Yoshinori Wakamiya
- C01 - INORGANIC CHEMISTRY