Inventor
MITSUI HAJIME
JP9 patents
⚠️ This page may combine multiple inventors who share the name “MITSUI HAJIME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEST ELECTRIC CO
6 patentsUS4702583AOct 27, 1987
Drive device for lens barrel and diaphragm shutter
WEST ELECTRIC CO32 citations92
US4472042ASep 18, 1984
Flash camera
WEST ELECTRIC CO45 citations92
US4213681AJul 22, 1980
Flash camera
WEST ELECTRIC CO8 citations71
US5262810ANov 16, 1993
Film winding system
WEST ELECTRIC CO5 citations61
US6301443B1Oct 9, 2001
Low profile strobe device with conductive elastic members
WEST ELECTRIC CO2 citations51
US4280760AJul 28, 1981
Flash camera
WEST ELECTRIC CO1 citations51