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

Ryuhei Hamada

Canon: 2 patents #420 of 2,977Top 15%
Overall (2025): #90,482 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12377659 Printing apparatus, control method of printing appartus, and storage medium — 2025-08-05
12216947 Control apparatus, control method, and storage medium — 2025-02-04