Ryohei Imamura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
RED PHOSPHORUS-BASE FLAME RETARDANT FOR EPOXY RESINS, RED PHOSPHORU...
- Patent number 6,858,300
- Issue date Feb 22, 2005
- Nippon Chemical Industrial Co., Ltd.
- Yutaka Kinose
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Red phosphorus-base flame retardant for epoxy resins, red phosphoru...
- Publication number 20030197159
- Publication date Oct 23, 2003
- Yutaka Kinose
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...