Inventor

TOMOMATSU RYUZO

JP3 patents

Patents

3 patents

US4987173AJan 22, 1991

Polyolefin resin composition containing fibrous inorganic filler

IDEMITSU PETROCHEMICAL CO29 citations89

US5219913AJun 15, 1993

Polypropylene-based resin composition

IDEMITSU PETROCHEMICAL CO34 citations87

US6867252B1Mar 15, 2005

Propylene resin composition and interior automotive member comprising the same

IDEMITSU PETROCHEMICAL CO12 citations79