MA

Michio Arii

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #3,934,443 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4854121 Combined cycle power plant capable of controlling water level in boiler drum of power plant Yoshihisa Kamataki, Shirou Hino, Shoji Matsui 1989-08-08