KY

Koji Yumoto

Canon: 30 patents #1,833 of 19,416Top 10%
📍 Ibaraki, JP: #189 of 6,779 inventorsTop 3%
Overall (All Time): #121,554 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
9983514 Image forming apparatus Satoru Yamamoto, Toshiyuki Miyake, Katsuya Nakama, Riki Fukuhara, Akihiro Kawakita 2018-05-29
9921516 Image forming apparatus and image forming method Toshiyuki Miyake, Satoru Yamamoto, Katsuya Nakama, Riki Fukuhara, Akihiro Kawakita 2018-03-20
9896292 Sheet conveying apparatus that conveys sheet, and image forming apparatus Akihiro Kawakita, Satoru Yamamoto, Toshiyuki Miyake, Katsuya Nakama, Riki Fukuhara 2018-02-20
9714150 Sheet conveying apparatus with escape section that does not convey sheet to post-processing apparatus, and post-processing system with escape section that does not convey sheet to post-processing unit Toshiyuki Miyake, Akinobu Nishikata, Satoru Yamamoto, Takashi Yokoya, Katsuya Nakama +1 more 2017-07-25
9376276 Sheet feeding apparatus and image forming apparatus Takashi Yokoya, Satoru Yamamoto, Toshiyuki Miyake, Katsuya Nakama, Akinobu Nishikata +3 more 2016-06-28