Koji Beppu

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Emulsion composition
- Patent number 7,981,956
- Issue date Jul 19, 2011
- Adeka Corporation
- Tetsuya Gota
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light stabilizer emulsion composition and aqueous coating agent com...
- Patent number 7,834,084
- Issue date Nov 16, 2010
- Adeka Corporation
- Takayuki Tsuda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Surfactant composition
- Patent number 7,799,859
- Issue date Sep 21, 2010
- Adeka Corporation
- Kazushi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide resin composition
- Patent number 6,818,731
- Issue date Nov 16, 2004
- Kuraray Co., Ltd.
- Hideharu Matsuoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Surfactant Composition
- Publication number 20080071060
- Publication date Mar 20, 2008
- ADEKA CORPORATION
- Kazushi Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Light Stabilizer Emulsion Compositon and Aqueous Coating Agent Comp...
- Publication number 20070240615
- Publication date Oct 18, 2007
- Takayuki Tsuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Emulsion composition
- Publication number 20060189734
- Publication date Aug 24, 2006
- Tetsuya Gota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyamide resin composition
- Publication number 20030229162
- Publication date Dec 11, 2003
- KURARAY CO. LTD.
- Hideharu Matsuoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...