KS

Katsuji Sunagawa

SK Sanwa Kenma: 1 patents #1 of 2Top 50%
Overall (2004): #180,344 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D486839 Grinding disc Hisayuki Murata 2004-02-17