Inventor
KOSHINO SUSUMU
JP6 patents
Patents
6 patentsUS4893140AJan 9, 1990
Single-lens reflex camera with built-in flash
ASAHI OPTICAL CO LTD48 citations94
US5066967ANov 19, 1991
Single-lens reflex camera with built-in flash
ASAHI OPTICAL CO LTD26 citations92
US4910542AMar 20, 1990
Single-lens reflex camera with built-in flash
ASAHI OPTICAL CO LTD30 citations92
US4922280AMay 1, 1990
Infrared filter cover plate for autofocus camera
ASAHI OPTICAL CO LTD9 citations73
USD304934SDec 5, 1989
Image scanner
ASAHI OPTICAL CO LTD10 citations71
USD304836SNov 28, 1989
35 mm camera
ASAHI OPTICAL CO LTD7 citations71