KK

Kohei Kitagawa

📍 Rifu, JP: #128 of 313 inventorsTop 45%
Overall (2020): #384,928 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10619759 Drain plug device Shinichi Ota 2020-04-14