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

Yutaka Ikebuchi

Ricoh Company: 2 patents #82 of 689Top 15%
Overall (2025): #71,705 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12372903 Fixing device and image forming apparatus Shigeo Nanno, Hitoshi Fujiwara, Yuusuke Furuichi 2025-07-29
12339604 Fixing device and image forming apparatus including a pivot restrictor to restrict pivoting of a conductive member Hiromasa Takagi, Hitoshi Fujiwara, Shigeo Nanno, Yuusuke Furuichi 2025-06-24