KO

Kohtaroh Ogino

Ricoh Company: 1 patents #415 of 1,125Top 40%
Overall (2022): #369,577 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11256188 Toner, toner stored unit, and image forming apparatus Akihiro Kaneko, Kazumi Suzuki, Hisashi Nakajima, Yoshitaka Yamauchi, Teruyuki Suzuki +1 more 2022-02-22