KU

Kouji Une

AC Asahi Diamond Industrial Co.: 2 patents #3 of 24Top 15%
Overall (All Time): #2,324,306 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4977710 Metal bonded diamond wheel — 1990-12-18
4932582 Method for the preparation of a bonding tool — 1990-06-12