HM

Hisayuki Murata

SK Sanwa Kenma: 1 patents #4 of 8Top 50%
📍 Joyo, JP: #47 of 80 inventorsTop 60%
Overall (All Time): #3,470,590 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D486839 Grinding disc Katsuji Sunagawa 2004-02-17