Kaori Yamamoto

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnesium oxide particle aggregate and method for producing the same
- Patent number 8,518,536
- Issue date Aug 27, 2013
- Tateho Chemical Industries Co., Ltd.
- Ryuichi Ishibashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Magnesium oxide powder of high purity
- Patent number 8,512,673
- Issue date Aug 20, 2013
- Tateho Chemical Industries Co., Ltd.
- Yoshihisa Ohsaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Phosphorus-containing coated magnesium oxide powder, method for pro...
- Patent number 7,393,885
- Issue date Jul 1, 2008
- Tateho Chemical Industries Co., Ltd.
- Toshio Kiyokawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Magnesium Oxide Powder
- Publication number 20100266845
- Publication date Oct 21, 2010
- TATEHO CHEMICAL INDUSTRIES CO., LTD.
- Yoshihisa Ohsaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MAGNESIUM OXIDE PARTICLE AGGREGATE AND METHOD FOR PRODUCING THE SAME
- Publication number 20100183877
- Publication date Jul 22, 2010
- TATEHO CHEMICAL INDUSTRIES CO., LTD.,
- Ryuichi Ishibashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Phosphorus-containing coated magnesium oxide powder, method for pro...
- Publication number 20070184269
- Publication date Aug 9, 2007
- TATEHO CHEMICAL INDUSTRIES CO., LTD.
- Toshio Kiyokawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Spherical Coated Magnesium Oxide Powder, Method for Producing the S...
- Publication number 20060286295
- Publication date Dec 21, 2006
- Toshio Kiyokawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR