TF

Tetuo Fujihara

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,811,015 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5364229 Hydroelectric machines and their installation Takashi Ito, Fuminori Iwaki, Hitoshi Ichikawa 1994-11-15