Membership
Tour
Register
Log in
Nobuhide Ishihara
Follow
Person
Oxford, GB
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Styrene-based resin composition
Patent number
5,166,238
Issue date
Nov 24, 1992
Idemitsu Kosan Co., Ltd.
Akikazu Nakano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Vinylcyclohexane-based polymers and process for production thereof
Patent number
4,997,898
Issue date
Mar 5, 1991
Idemitsu Kosan Co., Ltd.
Nobuhide Ishihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...