Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
NO

Naoki Oikawa

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #269,092 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12428249 Sheet feeding device and image forming apparatus incorporating the same Toshihiro Okutsu, Junya Suzuki 2025-09-30