SN

Shigeo Nanno

Ricoh Company: 5 patents #26 of 950Top 3%
Overall (2024): #29,930 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12147180 Heating device, fixing device, and image forming apparatus including conductor support Yuusuke Furuichi, Yukimichi Someya 2024-11-19
12117749 Fixing device and image forming apparatus incorporating same 2024-10-15
11982960 Heating device, fixing device, and image forming apparatus 2024-05-14
11971674 Heating device, fixing device, and image forming apparatus Yasunori Ishigaya, Takahiro Imada, Takumi Waida, Daisuke Hirano 2024-04-30
11921448 Fixing device and image forming apparatus incorporating same 2024-03-05