Fumio Okuda

Follow

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst for olefin polymerization and process for producing olefin...
- Patent number 6,630,551
- Issue date Oct 7, 2003
- Idemitsu Petrochemical Co., Ltd.
- Fumio Okuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for olefin polymerization and process for producing olefin...
- Patent number 6,462,155
- Issue date Oct 8, 2002
- Idemitsu Petrochemical Co., Ltd.
- Fumio Okuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalysts for olefin polymer production and process for producing o...
- Patent number 6,335,405
- Issue date Jan 1, 2002
- Idemitsu Petrochemical Co., Ltd.
- Fumio Okuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene homopolymer and its molded article
- Patent number 6,310,167
- Issue date Oct 30, 2001
- Idemitsu Petrochemical Co., Ltd.
- Mitsugu Kanzawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...