YC

Yiru Chen

Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #164,328 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12428248 Sheet processing apparatus, image forming apparatus, and image forming system Yusuke Tanaka, Kentaroh Fukami, Shigeyuki Itoh, Atsushi Kuriyama, Yuuki Nakagawa +5 more 2025-09-30