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

Yuuji Matsuda

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #155,335 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12353161 Image forming apparatus, fault sensing method, and non-transitory computer-readable recording medium storing fault sensing program Shunta Yamahori, Yuji Ieiri, Hiroshi Okamura, Tomohide Kondoh 2025-07-08