Inventor
KAMO DAICHI
JP4 patents
Patents
4 patentsUS10241291B2Mar 26, 2019
Lens barrel, and lens apparatus and image pickup apparatus including same
CANON KK2 citations69
US10558106B2Feb 11, 2020
Stop apparatus, lens apparatus using same, and image pickup apparatus
CANON KK2 citations66
US9671675B2Jun 6, 2017
Stop apparatus, and lens apparatus and image pickup apparatus having the same
CANON KK2 citations66
US11828999B2Nov 28, 2023
Lens barrel, optical apparatus, and image pickup apparatus
CANON KK0 citations55