Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KS

Katsuo Sugahara

Overall (2017): #352,597 of 506,227Top 70%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9809873 Ni-based alloy having excellent hot forgeability and corrosion resistance, and large structural member 2017-11-07