YM

Yoichi Morozumi

FM Fujikoshi Machinery: 1 patents #51 of 85Top 60%
Overall (All Time): #3,316,596 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7485029 Double face polishing apparatus Satoki Kanda, Harumichi Koyama, Masahiro Takeuchi 2009-02-03