TS

Toshikazu Shiratori

DC Dowa Mining Co.: 2 patents #92 of 324Top 30%
📍 Akita, JP: #117 of 283 inventorsTop 45%
Overall (All Time): #2,297,009 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5348888 DNA fragment coding for mercuric reductase of thiobacillus, and recombinant plasmid Chihiro Inoue, Yoshichika Kitagawa, Tomonobu Kusano 1994-09-20
4931262 Method of treating H.sub.2 S containing gases Hiromi Sonta 1990-06-05