YF

Yoshikazu Fukushima

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
📍 Yatsushiro, JP: #24 of 48 inventorsTop 50%
Overall (All Time): #3,958,403 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4768469 Operation control apparatus for recovery boilers Kazuyuki IIzuka, Tsuguo Kumaki, Ryuichi Kuwata, Iwao Chikahisa, Youhei Shiokoshi +6 more 1988-09-06