SO

Seiichi Otsubo

MI Mitutoyo: 1 patents #19 of 78Top 25%
TC Thk Co.: 1 patents #22 of 57Top 40%
📍 Tochigi, JP: #110 of 335 inventorsTop 35%
Overall (2011): #170,055 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7870935 Traction drive power transmission device Daisuke Yatsushiro, Takeki Shirai, Hidekazu Michioka, Takahiro Kawaguchi, Haruo Kusakabe +1 more 2011-01-18