KK

Kyusei Kanno

PE Pentax: 1 patents #515 of 761Top 70%
Overall (All Time): #3,675,567 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5715003 Single lens reflex camera and exposure method for same — 1998-02-03