SI

Shunji Iwamoto

Canon: 4 patents #314 of 4,172Top 8%
📍 Tochigi, JP: #30 of 414 inventorsTop 8%
Overall (2020): #44,607 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10877241 Zoom lens and image pickup apparatus 2020-12-29
10802249 Zoom lens and image pickup apparatus including same 2020-10-13
10754169 Optical system and image pickup apparatus including the same 2020-08-25
10663703 Zoom lens and image pickup apparatus 2020-05-26