Inventor

YONEMOTO TOMOO

4 patents

Patents

4 patents

US4112444ASep 5, 1978

Camera with photoflash means and data photographic means operated with single battery

SEIKO KOKI KK19 citations80

US4229089AOct 21, 1980

Automatic focusing device for camera

SEIKO KOKI KK5 citations61

US4211480AJul 8, 1980

Electromagnetic shutter controlling device for camera

SEIKO KOKI KK2 citations61

US4122464AOct 24, 1978

Diaphragm control device for flash photography

SEIKO KOKI KK2 citations61