SF

Sadao Fukuoka

📍 Tokushima, JP: #6 of 40 inventorsTop 15%
Overall (1982): #32,209 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4364186 Ventilated footwear 1982-12-21