Inventor
YOKOYAMA CHUJIRO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YOKOYAMA CHUJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
3 patentsUS4801134AJan 31, 1989
Paper feed apparatus capable of feeding of common use papers and specifically processed papers
MINOLTA CAMERA KK66 citations93
US4852868AAug 1, 1989
Automatic paper feeding apparatus
MINOLTA CAMERA KK38 citations91
US5122834AJun 16, 1992
Developing apparatus for determining decreased concentration of toner
MINOLTA CAMERA KK15 citations71