Inventor
ISOBE TOSHINORI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “ISOBE TOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
3 patentsUS7622057B2Nov 24, 2009
Phosphor and vacuum ultraviolet excited light-emitting device
SUMITOMO CHEMICAL CO2 citations60
US6805814B2Oct 19, 2004
Phosphor for light-emitting element excited by vacuum ultra-violet ray
SUMITOMO CHEMICAL CO3 citations59
US7791261B2Sep 7, 2010
Ultraviolet excited light-emitting device
SUMITOMO CHEMICAL CO0 citations43