AM

Akihiko Masuki

Canon: 13 patents #5,080 of 19,416Top 30%
Overall (All Time): #372,208 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11644638 Lens apparatus and image pickup apparatus Kenta Takai 2023-05-09
10690881 Electronic apparatus 2020-06-23
10652460 Image-capturing apparatus and image-capturing control method 2020-05-12
9958636 Electronic apparatus 2018-05-01
9958637 Optical device having improved impact resistance 2018-05-01
9261668 Optical device provided with zooming mechanism 2016-02-16
9091799 Lens barrel and imaging apparatus 2015-07-28
8265472 Imaging apparatus 2012-09-11
8134785 Imaging apparatus 2012-03-13
8077410 Optical apparatus and image pickup apparatus provided with the optical apparatus 2011-12-13
7936524 Lens barrel 2011-05-03
7933511 Lens barrel and image pickup apparatus 2011-04-26
7321472 Optical apparatus such as digital still camera, video camera, and interchangeable lens 2008-01-22