Inventor

YAMAZAKI SYUUICHI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “YAMAZAKI SYUUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAINIPPON INK & CHEMICALS

1 patent

US4931370AJun 5, 1990

Color toner composition for developing electrostatic images

DAINIPPON INK & CHEMICALS56 citations94

RICOH KK

1 patent

US6147776ANov 14, 2000

Apparatus for controlling a scanning speed of an image scanner

RICOH KK17 citations81