Inventor
KATOH MASATOSHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KATOH MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS4992860AFeb 12, 1991
Color scanning system
MITSUBISHI ELECTRIC CORP217 citations97
US5533186AJul 2, 1996
Image filing method based on symbol retrieval condition
MITSUBISHI ELECTRIC CORP25 citations88
US5237401AAug 17, 1993
Color image reading apparatus including color correction means
MITSUBISHI ELECTRIC CORP18 citations73
US5191409AMar 2, 1993
Color scanning system
MITSUBISHI ELECTRIC CORP17 citations72