IF

Ippei Fujimoto

Ricoh Company: 2 patents #129 of 982Top 15%
Overall (2023): #148,660 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11852994 Fixing device and image forming apparatus incorporating same Yoshiki Yamaguchi 2023-12-26
11803143 Nip formation pad, heating device, fixing device, and image forming apparatus Yoshiki Yamaguchi, Takashi Seto, Hiroshi Yoshinaga, Kentaro Yamashita 2023-10-31