MA

Mamoru Araoka

MM Mitsubishi Mining: 1 patents #11 of 64Top 20%
Overall (1982): #45,392 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4331105 Forced-flow once-through boiler for variable supercritical pressure operation Tomozuchi Kawamura, Hisao Haneda 1982-05-25