MU

Masahiko Umezawa

Canon: 2 patents #703 of 3,266Top 25%
Overall (2011): #80,207 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7980672 Inkjet printing apparatus and printing method Jiro Moriyama, Hidehiko Kanda, Atsuhiko Masuyama, Hideaki Takamiya 2011-07-19
7862145 Printing apparatus and method of controlling the same 2011-01-04