ST

Shoh Tsuritani

Ricoh Company: 3 patents #82 of 1,125Top 8%
Overall (2022): #62,150 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11506994 Toner cartridge including a protrusion protruding from a center of a conveyance drive gear Tomohiro Kubota, Naoki Nakatake, Yoshiyuki Shimizu, Manabu Hamada, Masato Tsuji +1 more 2022-11-22
11265485 Measurement apparatus, movable apparatus, and vehicle 2022-03-01
11231663 Toner cartridge including a protrusion protruding from a center of a conveyance drive gear Tomohiro Kubota, Naoki Nakatake, Yoshiyuki Shimizu, Manabu Hamada, Masato Tsuji +1 more 2022-01-25