AS

Aya Sugimoto

Canon: 4 patents #10,118 of 19,416Top 55%
Overall (All Time): #1,232,127 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8147056 Ink-jet recording apparatus preventing recording surface of recording medium and paper discharge roller from contamination Hidehiko Kanda 2012-04-03
7118190 Inkjet printing apparatus and cleaning control method therefor Atsushi Sakamoto, Hidehiko Kanda 2006-10-10
7052191 Printing apparatus Jiro Moriyama, Yuji Hamasaki, Hidehiko Kanda, Norihiro Kawatoko, Toshiyuki Chikuma +1 more 2006-05-30
6921218 Printing apparatus Jiro Moriyama, Yuji Hamasaki, Hidehiko Kanda, Norihiro Kawatoko, Toshiyuki Chikuma +1 more 2005-07-26