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

Yasuhiro Fujiwara

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #167,561 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12326683 Image forming apparatus and method to form an invisible image and a visible image in a multi-pass simplex manner — 2025-06-10