RI

Ryuuichirou IWANO

HP Hitachi Industrial Products: 1 patents #30 of 86Top 35%
Overall (All Time): #2,793,034 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
10658905 Rotating electrical machine, compressor system, and pump system Masanori SAWAHATA, Akeshi Takahashi 2020-05-19