Inventor

ITO NARUMASA

JP5 patents

Patents

5 patents

US9277082B2Mar 1, 2016

Image reading apparatus

CANON KK2 citations59

US8830542B2Sep 9, 2014

Illumination apparatus and image reading apparatus

CANON KK2 citations59

US9083840B2Jul 14, 2015

Illumination device and image reading apparatus

CANON KK1 citations48

US10412257B2Sep 10, 2019

Image reading apparatus

CANON KK0 citations39

US9348083B2May 24, 2016

Light guiding unit, and light illuminating device and image reading apparatus using the same

CANON KK0 citations38