Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
YW

Yukio Watanabe

AR Arkray: 2 patents #1 of 8Top 15%
📍 Kyoto, MI: #5 of 11 inventorsTop 50%
Overall (2025): #70,813 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12352680 Particle recovery device and particle recovery method — 2025-07-08
12253450 Particle recovery device and particle recovery method — 2025-03-18