Takahiro Imamura

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition
- Patent number 7,098,268
- Issue date Aug 29, 2006
- Nippon Steel Chemical Co., Ltd.
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing of aromatic oligomers
- Patent number 7,049,389
- Issue date May 23, 2006
- Nippon Steel Chemical Co., Ltd.
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated aromatic oligomers and process for preparing the same
- Patent number 6,921,842
- Issue date Jul 26, 2005
- Nippon Steel Chemical Co., Ltd.
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic oligomer and use thereof
- Patent number 6,713,591
- Issue date Mar 30, 2004
- Nippon Steel Chemicals Co., Ltd.
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the purification of aromatic hydrocarbons and process f...
- Patent number 6,664,433
- Issue date Dec 16, 2003
- Nippon Steel Chemical Co., Ltd.
- Toshihide Senzaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Process for production of aromatic oligomers
- Publication number 20040266976
- Publication date Dec 30, 2004
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resin composition
- Publication number 20040214967
- Publication date Oct 28, 2004
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrogenated aromatic oligomers and process for their production
- Publication number 20040014930
- Publication date Jan 22, 2004
- Toshihide Senzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...