SY

Sachio Yamanobe

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HC Hitachi Engineering Co.: 3 patents #77 of 572Top 15%
Overall (All Time): #1,638,675 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE35776 Automatic control system for thermal power plant Akira Sugano 1998-04-28
4653276 Automatic control system for thermal power plant Akira Sugano 1987-03-31
4577270 Plant control method Akira Sugano, Masaru Muramatsu, Yoshio Sato 1986-03-18