YS

Yoshiyuki Shimamura

Canon: 1 patents #971 of 2,436Top 40%
Overall (2005): #70,230 of 245,428Top 30%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6976746 Ink jet recording apparatus adapted to display state of use or time for replacement of cartridge and control method for same 2005-12-20