AH

Akira Hiraoka

Canon: 4 patents #10,118 of 19,416Top 55%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
Overall (All Time): #963,001 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10962865 Camera platform system Hirotaka Ujiie 2021-03-30
7962027 Image pickup apparatus 2011-06-14
7443441 Lens apparatus and image-taking system with multiple focus modes 2008-10-28
6822686 Lens control apparatus Kenichi Kubo 2004-11-23
4257118 Watch case Kunihiko Futaba, Toshikazu Shimazaki, Atsumi Osagawa 1981-03-17