HY

Hitoshi Yasuda

Canon: 3 patents #393 of 2,554Top 20%
📍 Tokyo, MO: #22 of 85 inventorsTop 30%
Overall (2003): #29,415 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6590613 Automatic focus adjusting device using luminance and illuminance detection — 2003-07-08
6549178 Communication terminal apparatus — 2003-04-15
6507367 Image pickup apparatus for varying filter characteristics for focus adjustment — 2003-01-14