YS

Yasunobu Shimizu

Ricoh Company: 1 patents #317 of 950Top 35%
Overall (2024): #212,466 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11868064 Image forming apparatus with a toner conveying device having a reverse-flow conveying portion Kohta Sakaya, Shintaro Yamada 2024-01-09