ES

Eiichi Sudou

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
📍 Seiro, JP: #3 of 12 inventorsTop 25%
Overall (All Time): #2,201,696 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6639776 Programmable controller Kazunori Umeda, Masayuki Wada 2003-10-28
6556405 Programmable controller Kazunori Umeda, Masayuki Wada 2003-04-29