Inventor

NAKATA RIKIZOU

JP3 patents

Patents

3 patents

US5162441ANov 10, 1992

Sealing part for hydraulic cylinder

TOYODA GOSEI KK32 citations90

US5231128AJul 27, 1993

Ethylene propylene rubber composition

TOYODA GOSEI KK23 citations88

US5744211AApr 28, 1998

Molded article

TOYODA GOSEI KK4 citations59