HO

Hideharu Okayama

YE Yaskawa Electric: 2 patents #368 of 1,006Top 40%
Overall (All Time): #2,122,873 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7733650 Motor controller Kenji Isomoto, Shuhei Nohara, Toshio Omata 2010-06-08
D450295 Inverter controller Masayuki Ono, Yasunori Yamanaka, Nobuaki Jinnouchi 2001-11-13