TO

Tsutomu Osawa

Ricoh Company: 1 patents #623 of 1,487Top 45%
Overall (2020): #237,488 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10594880 Lock lever structure, unit, and image forming apparatus Sakie Higuchi, Yuki Sato, Shiro Akama, Tsuyoshi Endo, Yuta Ueda 2020-03-17