Inventor
KOGA ITUO
JP8 patents
Patents
8 patentsUS4470386ASep 11, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD10 citations72
US4467750AAug 28, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD5 citations61
US4466394AAug 21, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD3 citations61
US4462349AJul 31, 1984
Flow control device of a helically-shaped intake port for use in a diesel engine
TOYOTA MOTOR CO LTD4 citations61
US4466397AAug 21, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD3 citations60
US4457272AJul 3, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD3 citations60
US4466395AAug 21, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD3 citations57
US4466396AAug 21, 1984
Flow control device of a helically-shaped intake port
TOYOTA MOTOR CO LTD0 citations40