EY

Eiichi Yamamoto

OW Okamoto Machine Tool Works: 1 patents #1 of 7Top 15%
📍 Hatsukaichi, JP: #11 of 25 inventorsTop 45%
Overall (2020): #482,888 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10763171 Method of manufacturing semiconductor apparatus Takahiko Mitsui 2020-09-01