Hideki Amakawa

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Fuji-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Porous cellulose aggregate and molding composition thereof
- Patent number 8,771,742
- Issue date Jul 8, 2014
- ASAHI KASEI CHEMICALS CORPORATION
- Kazuhiro Obae
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Porous cellulose aggregate and molding composition thereof
- Patent number 8,153,157
- Issue date Apr 10, 2012
- ASAHI KASEI CHEMICALS CORPORATION
- Kazuhiro Obae
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spray pack
- Patent number 7,094,448
- Issue date Aug 22, 2006
- Asahi Kasei Chemical Corporation
- Hirofumi Ono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Porous cellulose aggregate and molding composition thereof
- Publication number 20120045636
- Publication date Feb 23, 2012
- ASAHI KASEI CHEMICALS CORPORATION
- Kazuhiro Obae
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Porous cellulose aggregate and molding composition thereof
- Publication number 20110064805
- Publication date Mar 17, 2011
- ASAHI KASEI CHEMICALS CORPORATION
- Kazuhiro Obae
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Porous cellulose aggregate and molding composition thereof
- Publication number 20090022791
- Publication date Jan 22, 2009
- Kazuhiro Obae
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Spraying composition
- Publication number 20040123775
- Publication date Jul 1, 2004
- Hirofumi Ono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...