HY

Hitoji Yamada

MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #3,626,863 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6116171 Pulverized coal combustion burner Hideaki Oota, Toshimitsu Ichinose, Masaharu Ooguri 2000-09-12