RS

Ryuichi Sugita

BA Babcock-Hitachi: 1 patents #209 of 415Top 55%
📍 Kure, JP: #448 of 736 inventorsTop 65%
Overall (All Time): #3,869,587 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4991520 Ignition burner apparatus for pulverized coal Toshikazu Tsumura, Yasuhide Sakaguchi, Ikuhisa Hamada, Akira Baba 1991-02-12