YH

Yasuaki Hagiwara

Canon: 4 patents #225 of 3,719Top 7%
📍 Tochigi, CA: #3 of 8 inventorsTop 40%
Overall (2023): #36,202 of 537,848Top 7%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11846763 Zoom lens and image pickup apparatus having the same 2023-12-19
11835790 Optical system and image pickup apparatus having the same 2023-12-05
11822064 Zoom lens and image pickup apparatus 2023-11-21
11803042 Zoom lens and image pickup apparatus 2023-10-31