TN

Tsutomu Nakaoka

SU Saga University: 2 patents #23 of 111Top 25%
Overall (All Time): #2,342,226 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4658890 Rotary blade type fluid condenser Haruo Uehara 1987-04-21
4628212 Oceano-thermosteric power plant Haruo Uehara 1986-12-09