YW

Yu Wakabayashi

Ricoh Company: 2 patents #129 of 982Top 15%
Overall (2023): #90,367 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11767185 Sheet conveying device and image forming apparatus incorporating the sheet conveying device Yasuhide Fukushima, Yuuki Shiga, Kazuya Yamamoto, Ryohhei OHYA 2023-09-26
11708234 Sheet conveying device and image forming apparatus incorporating the sheet conveying device Kazuya Yamamoto, Yasuhide Fukushima, Yuuki Shiga, Ryohhei OHYA 2023-07-25