YK

Yasutaka Kosuge

SC Sanki Engineering Co.: 1 patents #13 of 48Top 30%
Overall (All Time): #4,023,988 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4550417 Apparatus for counting numbers of fine particles Yoshiaki Nunogaki, Tetsuya Kobayashi 1985-10-29