MU

Masatake Usui

Canon: 1 patents #1,883 of 4,196Top 45%
Overall (2019): #350,534 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10452012 Cylindrical fixing member, fixing device and image forming apparatus Takaaki Tsuruya, Yasuo Yoda, Yasunari Kobaru, Akira Kato, Hiroki Eguchi +8 more 2019-10-22