AS

Akio Sunohara

RG Rf Group: 1 patents #9 of 18Top 50%
Overall (All Time): #2,908,579 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10075628 Imaging apparatus and intraoral camera Jiro Maruyama, Yusuke Yabana, Akio Koyanagi, Chihiro Komamura 2018-09-11