KO

Katsumi Ochiai

YM Yamaha Marine: 1 patents #15 of 36Top 45%
Overall (2004): #181,136 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6752114 Four-cycle engine for outboard motor Goichi Katayama, Masanori Takahashi 2004-06-22