YM

Yasuaki Matsumoto

Canon: 3 patents #539 of 4,196Top 15%
Overall (2019): #62,373 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10435258 Sheet conveyance apparatus and image forming apparatus Kazuhiko Aono 2019-10-08
10254698 Sheet feeding device 2019-04-09
10173856 Sheet supporting apparatus and image forming apparatus 2019-01-08