Inventor

KAMEDA TSUTOMU

JP2 patents

Patents

2 patents

US4931096AJun 5, 1990

Sealer for filling a dental root canal

TOYO CHEMICAL LAB INC58 citations88

US4483679ANov 20, 1984

Compounded thermoplasticized isoprene polymer resin for filling a dental root canal, and method of making same

TOYO CHEMICAL LAB INC21 citations73