FY

Fumiaki Yokoi

YK Yoshida Kogyo K.K.: 1 patents #252 of 468Top 55%
Overall (All Time): #4,030,128 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4433537 Method of manufacturing a row of continuous coupling elements for slide fasteners — 1984-02-28