YW

Yukihisa Washio

JC Japan Marine Science And Technology Center: 1 patents #10 of 37Top 30%
Overall (All Time): #3,899,063 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4911835 Seawater-dissolved metal collecting system Shinichi Ishii, Takeaki Miyazaki, Hitoshi Hotta 1990-03-27