Inventor

KOTEGAWA KATSUMI

JP4 patents

Patents

4 patents

US4795408AJan 3, 1989

Roller chain

TSUBAKIMOTO CHAIN CO38 citations90

US4915511AApr 10, 1990

Roller chain

TSUBAKIMOTO CHAIN CO27 citations89

US4736834AApr 12, 1988

Acceleration accumulating chain conveyor

TSUBAKIMOTO CHAIN CO12 citations71

US4995566AFeb 26, 1991

Reel

TSUBAKIMOTO CHAIN CO4 citations56