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USPTO Patent Rankings Data through Sept 30, 2025
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Yoshihiro Yukami — 2 Patents

Overall (All Time): #2,246,676 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D405802 Engine for a model 1999-02-16
D401596 Engine for a model 1998-11-24