YK

Yuji Kawaguchi

Canon: 3 patents #576 of 3,938Top 15%
Overall (2016): #48,811 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9417568 Image forming apparatus using stretch member and contact member to maintain potential with a current flowing to intermediate transfer belt Shinji Katagiri, Masaru Ohno, Tsuguhiro Yoshida, Takeo Kawanami, Taro Minobe +1 more 2016-08-16
9256187 Image forming apparatus using two power supply units to control transfer current Masaru Ohno, Shinji Katagiri 2016-02-09
9250576 Image forming apparatus Shinji Katagiri, Masaru Ohno, Satoshi Takami, Yoshikuni Ito 2016-02-02