HW

Hidetsuna Watanabe

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,031,102 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9518312 Al—Mg—Si-based, casting aluminum alloy with excellent yield strength and cast member made thereof Hideki Yamaura 2016-12-13