KK

Kenichi Kazama

SC Shinano Electric Refining Co.: 2 patents #1 of 1Top 100%
📍 Soma, JP: #13 of 73 inventorsTop 20%
Overall (2004): #55,194 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D491961 Rotary grinding stone 2004-06-22
D487279 Rotary grinding stone 2004-03-02