Masayoshi YAMANAKA

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acrylate derivatives, alcohol derivatives, and method for producing...
- Patent number 8,188,299
- Issue date May 29, 2012
- Kuraray Co., Ltd.
- Kazuya Shimizu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ACRYLATE DERIVATIVES, ALCOHOL DERIVATIVES, AND METHOD FOR PRODUCING...
- Publication number 20120071667
- Publication date Mar 22, 2012
- Kuraray Co., Ltd
- Kazuya SHIMIZU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OXYGEN ABSORBING COMPOSITION AND CONTAINERS MADE BY USING THE SAME
- Publication number 20100055364
- Publication date Mar 4, 2010
- KURARAY CO., LTD.
- Masayoshi Yamanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYVINYL ACETAL RESIN
- Publication number 20090036636
- Publication date Feb 5, 2009
- Kuraray Co., Ltd
- Yoshihisa Tsuji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oxygen-Absorbing Composition And Packaging Material
- Publication number 20080061270
- Publication date Mar 13, 2008
- KURARAY CO., LTD.
- Yoshihisa Tsuji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...