Katsuichi Ohtsuki

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing aromatic diphosphates
- Patent number 8,822,715
- Issue date Sep 2, 2014
- Daihachi Chemical Industry Co., Ltd.
- Kiyoharu Hirao
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING AROMATIC DIPHOSPHATES
- Publication number 20130090490
- Publication date Apr 11, 2013
- DAIHACHI CHEMICAL INDUSTRY CO., LTD.
- Kiyoharu Hirao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHORUS FLAME RETARDANT, FLAME-RETARDANT RESIN COMPOSITION CONTA...
- Publication number 20110263767
- Publication date Oct 27, 2011
- DAIHACHI CHEMICAL INDUSTRY CO., LTD.
- Katsuichi Ohtsuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...