KO

Kensei Ootsubo

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #179,999 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6572211 Inkjet recording apparatus Masaharu Tanaka, Tadashi Maki, Yutaka Miyazono, Shinichi Michiyama 2003-06-03