Inventor
OIKAWA MITSUHIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “OIKAWA MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
6 patentsUS6248261B1Jun 19, 2001
Electroluminescent phosphor and electroluminescent element using the same
TOSHIBA KK40 citations90
US4772818ASep 20, 1988
Cathode ray tube with pigment-doped phosphor
TOSHIBA KK7 citations73
US4804882AFeb 14, 1989
Cathode-ray tube including a white phosphor screen
TOSHIBA KK7 citations71
US6042748AMar 28, 2000
Regenerating method and system for fluorescent material
TOSHIBA KK10 citations70
US6702958B2Mar 9, 2004
Electroluminescent phosphor and electroluminescent element therewith
TOSHIBA KK7 citations69
US4806822AFeb 21, 1989
Cathode ray tube containing zinc silicate phosphor
TOSHIBA KK5 citations62