AO

Atsushi Okamoto

NH Namiki Seimitsu Houseki: 1 patents #2 of 7Top 30%
📍 Niigata, JP: #5 of 8 inventorsTop 65%
Overall (2005): #234,169 of 245,428Top 100%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6927523 Brush device and motor with brush — 2005-08-09