Inventor

MATSUYAMA FUMIO

JP9 patents

Patents

9 patents

US5434001AJul 18, 1995

Fluororesin-coated article

SUMITOMO ELECTRIC INDUSTRIES55 citations95

US5106682AApr 21, 1992

Fluororesin-coated article

SUMITOMO ELECTRIC INDUSTRIES34 citations92

US4539113ASep 3, 1985

Fluororesin filter

SUMITOMO ELECTRIC INDUSTRIES32 citations89

US6059953AMay 9, 2000

Induction heating plated metal mold and its manufacture

SUMITOMO ELECTRIC INDUSTRIES11 citations73

US5770837AJun 23, 1998

Metal plate for electromagnetic heating

SUMITOMO ELECTRIC INDUSTRIES14 citations73

US5223358AJun 29, 1993

Fluororesin-coated material having markings indicated thereon

SUMITOMO ELECTRIC INDUSTRIES13 citations73

US4668537AMay 26, 1987

Method and apparatus for applying a releasing agent

SUMITOMO ELECTRIC INDUSTRIES10 citations73

US5485950AJan 23, 1996

Composite material, process for producing composite material, and process for producing composite material molding

SUMITOMO ELECTRIC INDUSTRIES10 citations72

US4818618AApr 4, 1989

Aluminum material coated with fluorine resin

SUMITOMO ELECTRIC INDUSTRIES9 citations72