Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
KO

Kazutoshi Onuki

HHHitachi High-Technologies: 1 patents #155 of 456Top 35%
Overall (2025): #322,965 of 469,880Top 70%
1 Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12241676 Cooling box and analysis device Akimasa Osaka 2025-03-04