HT

Haijime Toriya

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,167,032 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8485788 Rotor for steam turbine and method of manufacturing the same Hideyuki Arikawa, Akira Mebata, Masahiko Arai, Yoshitaka Kojima 2013-07-16