TK

Takashi Kawana

Canon: 3 patents #463 of 3,775Top 15%
Overall (2017): #57,888 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9696651 Image-forming apparatus Kazuyuki Ishihara, Yuuji Takayama, Hikaru Uchidate, Yoshihiko Tanaka, Hiroyuki Fukuhara +1 more 2017-07-04
9658562 Image forming apparatus and optical scanning apparatus for scanning photosensitive member with light spot Shuhei Watanabe, Hidenori Kanazawa, Junya Kobayashi, Hiroyuki Fukuhara 2017-05-23
9606472 Image forming apparatus having light emission luminance based on scanning speed Kenichi Fujii, Hidenori Kanazawa 2017-03-28