JS

Jun Shirayanagi

Canon: 3 patents #539 of 4,196Top 15%
📍 Ushiku, JP: #2 of 22 inventorsTop 10%
Overall (2019): #82,897 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10409198 Feeding screw and developing device 2019-09-10
10261444 Developing apparatus 2019-04-16
10197960 Image forming apparatus including image projector Kotaro Torikata, Dai Kanai, Teppei Nagata, Hideki Mori, Makoto Matsuo +3 more 2019-02-05