KS

Ken Sawada

Ricoh Company: 2 patents #82 of 689Top 15%
SH Sk Hynix: 1 patents #251 of 822Top 35%
Overall (2025): #55,720 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 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
12376397 Image sensing device 2025-07-29
12269701 Sheet processing apparatus, image forming apparatus, and image forming system Takuya Fukuhara, Ryoh Suzuki, Kentaroh Fukami, Atsushi Kuriyama, Yusuke Tanaka +3 more 2025-04-08