KI

Kazuyuki Ishihara

Canon: 2 patents #837 of 3,775Top 25%
Overall (2017): #135,514 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9696651 Image-forming apparatus Takashi Kawana, Yuuji Takayama, Hikaru Uchidate, Yoshihiko Tanaka, Hiroyuki Fukuhara +1 more 2017-07-04
9669637 Light scanning apparatus and image forming apparatus using the same Yuichi Tomioka, Shuichi Kurokawa 2017-06-06