Inventor

SEKIYA MATSUO

JP2 patents

Patents

2 patents

US4607721AAug 26, 1986

Muffler for exhaust gas from an internal combustion engine

MITSUBISHI ELECTRIC CORP8 citations71

US4607722AAug 26, 1986

Muffler for exhaust gas from an internal combustion engine

MITSUBISHI ELECTRIC CORP9 citations66