Inventor
SHINYA MASUO
4 patents
Patents
4 patentsUS4299800ANov 10, 1981
Method of removing oxygen from a gas containing an unsaturated hydrocarbon
TOA NENRYO KOGYO KK29 citations91
US4655902AApr 7, 1987
Optically anisotropic carbonaceous pitch
TOA NENRYO KOGYO KK9 citations71
US4601813AJul 22, 1986
Process for producing optically anisotropic carbonaceous pitch
TOA NENRYO KOGYO KK18 citations71
US4551556ANov 5, 1985
Process for producing carbonyl compounds
TOA NENRYO KOGYO KK4 citations59