TH

Toshiaki Hodozuka

DC Dowa Mining Co.: 1 patents #9 of 37Top 25%
📍 Akita, JP: #6 of 30 inventorsTop 20%
Overall (2004): #97,918 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6805833 Apparatus for enhanced purification of high-purity metals Kishio Tayama 2004-10-19