Wataru Hiraishi

Person

Takamatsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnesium hydroxide particles, method of the production thereof, an...
- Patent number 7,060,246
- Issue date Jun 13, 2006
- Kyowa Chemical Industry, Co., Ltd.
- Shunji Oishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnesium hydroxide particles, process for producing the same, and...
- Patent number 6,676,920
- Issue date Jan 13, 2004
- Kyowa Chemical Industry Co., Ltd.
- Shunji Oishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-retardant, flame-retardant resin composition and molded artic...
- Patent number 6,500,882
- Issue date Dec 31, 2002
- Kyowa Chemical Industry Co., Ltd.
- Wataru Hiraishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of coupling agent-treated inorganic part...
- Patent number 6,376,077
- Issue date Apr 23, 2002
- Kyowa Chemical Industry Co., Ltd.
- Wataru Hiraishi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Acid resistant, thermoplastic resin composition containing magnesiu...
- Patent number 6,218,454
- Issue date Apr 17, 2001
- Kyowa Chemical Industry Co., Ltd.
- Tsutomu Nosu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ultraviolet protective agent
- Patent number 5,750,609
- Issue date May 12, 1998
- Kyowa Chemical Industry Co., Ltd.
- Tsutomu Nosu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resin composition and molded article thereof
- Patent number 5,696,226
- Issue date Dec 9, 1997
- Kyowa Chemical Industry Co., Ltd.
- Tsutomu Nosu
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Magnesium hydroxide particles, method of the production thereof, an...
- Publication number 20030235693
- Publication date Dec 25, 2003
- Shunji Oishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Wataru Hiraishi

Person

Patents Grantslast 30 patents

Magnesium hydroxide particles, method of the production thereof, an...

Magnesium hydroxide particles, process for producing the same, and...

Flame-retardant, flame-retardant resin composition and molded artic...

Process for the production of coupling agent-treated inorganic part...

Acid resistant, thermoplastic resin composition containing magnesiu...

Ultraviolet protective agent

Resin composition and molded article thereof

Patents Applicationslast 30 patents

Magnesium hydroxide particles, method of the production thereof, an...