Inventor

HAYATA TOSHINORI

JP3 patents

Patents

3 patents

US4171887AOct 23, 1979

Lens-adjustable flash camera

WEST ELECTRIC CO40 citations87

US4264175AApr 28, 1981

Focusing device in camera equipped with both standard and telephoto lenses

WEST ELECTRIC CO15 citations71

US4213681AJul 22, 1980

Flash camera

WEST ELECTRIC CO8 citations71