TM

Tetsuya Muto

Ricoh Company: 1 patents #623 of 1,487Top 45%
Overall (2020): #250,695 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10620578 Image forming apparatus for correcting density unevenness Kohhei Sakurada, Katsuya Akiba, Yasuhito Shinchi, Shinichi Akatsu, Hiroki Yamamura 2020-04-14