HH

Hidemitsu Horie

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,069,500 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9128018 Method for evaluating corrosion-fatigue life of steel material Ryuuichiroh Sugano, Kouta Kataoka, Yousuke NAKANO 2015-09-08