Inventor

TORISU YOSHIO

JP3 patents

Patents

3 patents

US4452687AJun 5, 1984

Leanness sensor

TOYOTA MOTOR CO LTD7 citations71

US4395319AJul 26, 1983

Lean sensor

TOYOTA MOTOR CO LTD9 citations71

US4514277AApr 30, 1985

Oxygen sensor element

TOYOTA MOTOR CO LTD12 citations70