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Shuutaroh Yuasa

Ricoh Company: 3 patents #149 of 1,584Top 10%
Overall (2019): #68,636 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10481530 Separation member, separation device, fixing device, and image forming apparatus Seiji Saitoh, Keisuke Kubota, Masami Okamoto, Kenji Nozawa, Fumihiro Hirose +4 more 2019-11-19
10394169 Fixing device and image forming apparatus Fumihiro Hirose, Keisuke Kubota, Masami Okamoto, Jun Ogino, Kensuke Yamaji +1 more 2019-08-27
10209654 Fixing device and image forming apparatus Takamasa Hase, Hiroshi Yoshinaga, Takeshi Uchitani, Yutaka Ikebuchi, Takuya Seshita 2019-02-19