MU

Masateru Ujiie

Ricoh Company: 2 patents #231 of 1,326Top 20%
Overall (2021): #132,436 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11150583 Belt device and image forming apparatus incorporating same Fumihiro Hirose, Akiyasu Amita, Tetsuo Tokuda 2021-10-19
11099506 Sheet conveying device, fixing device incorporating the sheet conveying device, and image forming apparatus incorporating the sheet conveying device Fumihiro Hirose, Naoto Suzuki, Yohhei Watanabe, Akiyasu Amita, Shinichi Namekata +2 more 2021-08-24