Inventor

FUKAO TAKAHISA

JP3 patents

Patents

3 patents

US5211733AMay 18, 1993

Method for producing a high-purity silica glass powder

MITSUBISHI CHEM IND37 citations84

US5243768ASep 14, 1993

Vapor drier

MITSUBISHI CHEM IND15 citations69

US4577385AMar 25, 1986

Method and apparatus for repairing a wall of coke oven

MITSUBISHI CHEM IND11 citations68