Inventor
HIRAKI MINORU
8 patents
⚠️ This page may combine multiple inventors who share the name “HIRAKI MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON TORYO KK
7 patentsUS4208613AJun 17, 1980
Low-velocity electron excited fluorescent display device
DAINIPPON TORYO KK19 citations81
US4119562AOct 10, 1978
Fluorescent compositions
DAINIPPON TORYO KK13 citations81
US4116864ASep 26, 1978
Fluorescent compositions for low-velocity electron excited fluorescent display devices
DAINIPPON TORYO KK14 citations81
US4208612AJun 17, 1980
Low-velocity electron excited fluorescent display device
DAINIPPON TORYO KK11 citations73
US4100454AJul 11, 1978
Low-velocity electron excited fluorescent display device
DAINIPPON TORYO KK11 citations73
US4081398AMar 28, 1978
Fluorescent compositions
DAINIPPON TORYO KK13 citations73
US4152623AMay 1, 1979
Low-velocity electron excited fluorescent display device
DAINIPPON TORYO KK3 citations62