HW

Hideya Watada

CL Castrol Limited: 1 patents #65 of 137Top 50%
Overall (All Time): #3,624,873 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6107260 Aluminium or aluminium alloy moulding process lubricant, and aluminium or aluminium alloy plate for moulding processes Tomoyuki Sugita, Kuniaki Matsui 2000-08-22