HK

Hitoo Kakiyama

DT Director-General Of Agency Of Industrial Science And Technology: 1 patents #194 of 696Top 30%
📍 Tosu, JP: #121 of 191 inventorsTop 65%
Overall (All Time): #4,106,597 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4189373 Process for the production of ashless liquid fuels Hidemasa Honda, Yasuhiro Yamada 1980-02-19