TK

Torao Kiyama

📍 Kagoshima, JP: #237 of 469 inventorsTop 55%
Overall (All Time): #4,085,075 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4254515 Compost-type toilet equipment Satoshi Kiyama 1981-03-10