SI

Shoji Ichimasa

Canon: 1 patents #971 of 2,436Top 40%
Overall (2005): #103,304 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6957017 Capacitor strobe charging device utilizing current detection to determine malfunction, and strobe and camera using same 2005-10-18