KF

Kakumasa Fukuzawa

MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #3,995,340 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4587838 Automatic examination system for motor vehicles Kenji Sakai, Takeshi Wakabayashi, Teruzo Hiraoka 1986-05-13