RO

Ryoji Okuno

Canon: 2 patents #487 of 2,200Top 25%
Overall (1997): #25,121 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5664249 Camera or apparatus adapted to use film cartridge or device applicable to such camera or apparatus Makoto Miyawaki 1997-09-02
5612760 Camera adapted to use film cartridge having light shielding door 1997-03-18