Inventor

TABUCHI HISASHI

JP2 patents

Patents

2 patents

US5488219AJan 30, 1996

Induction heating coil assembly and method for hardening inner surface of cylinder by using the same

NETUREN CO LTD7 citations69

US6024913AFeb 15, 2000

Precision quenching apparatus and method with induction heating

NETUREN CO LTD14 citations67