TS

Takayuki Seki

Ricoh Company: 3 patents #185 of 1,487Top 15%
Overall (2020): #66,887 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10747154 Fixing device and image forming apparatus 2020-08-18
10691049 Fixing device and image forming apparatus Ippei Fujimoto, Hiroyuki Shimada, Yoshiki Yamaguchi, Takashi Seto 2020-06-23
10571837 Fixing device and image forming apparatus Yoshiki Yamaguchi, Ippei Fujimoto, Hiroyuki Shimada, Takashi Seto, Yoshiyuki Fukuda +1 more 2020-02-25