Inventor
SUGAWA HIROYA
JP15 patents
⚠️ This page may combine multiple inventors who share the name “SUGAWA HIROYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
13 patentsUS5371610ADec 6, 1994
Image data processing apparatus
MINOLTA CAMERA KK24 citations92
US5327261AJul 5, 1994
Image reading apparatus capable of detecting paper size
MINOLTA CAMERA KK26 citations92
US5357329AOct 18, 1994
Image forming apparatus having two image forming units
MINOLTA CAMERA KK23 citations91
US4807041AFeb 21, 1989
Microfilm reader scanner capable of editing image
MINOLTA CAMERA KK22 citations82
US5446802AAug 29, 1995
Image processing apparatus comprising judgement means for judging dot photograph image, photograph image and character image
MINOLTA CAMERA KK16 citations74
US5136372AAug 4, 1992
Color image forming method and apparatus for improved image color reproducibility
MINOLTA CAMERA KK14 citations74
US5079638AJan 7, 1992
Image reading apparatus
MINOLTA CAMERA KK13 citations74
US5055886AOct 8, 1991
Image forming apparatus capable of forming copied images edited from an original image
MINOLTA CAMERA KK12 citations74
US5293256AMar 8, 1994
Facsimile apparatus comprising a one-touch dial function
MINOLTA CAMERA KK16 citations73
US5138674AAug 11, 1992
Image reader capable of detecting blank documents
MINOLTA CAMERA KK16 citations73
US5198858AMar 30, 1993
Image forming apparatus capable of minimizing time required for transcription
MINOLTA CAMERA KK8 citations72
US5289291AFeb 22, 1994
Image reading apparatus
MINOLTA CAMERA KK4 citations63
US5204725AApr 20, 1993
Complex machine comprising a host computer, a duplicator, a laser printer and a sheet supply unit
MINOLTA CAMERA KK3 citations61