FO

Fumihiko Okagawa

📍 Moriyama, JP: #60 of 281 inventorsTop 25%
Overall (2004): #222,428 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6783669 Rotating disk type sewage treatment device Hitoshi Inoue 2004-08-31