ST

Shunsei Tazaki

MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #3,878,281 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5022787 Method of returning geothermal gases to the underground Mutsuo Kuragasaki, Mamoru Tahara 1991-06-11