YA

Yuko Arizumi

Ricoh Company: 3 patents #302 of 1,683Top 20%
Overall (2011): #31,285 of 364,097Top 9%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8014715 Fixing apparatus using fixing solution and image forming apparatus including the fixing apparatus Takuma Nakamura, Takeshi Saitoh 2011-09-06
7904011 Temperature control unit and image forming apparatus including same Takeshi Saitoh, Takuma Nakamura 2011-03-08
7869754 Bubble creating method, bubble creating device, bubbly fixation fluid producing method, bubbly fixation fluid producing device, fixation fluid, image forming method, and image forming apparatus Yasuo Katano, Tsuneo Kurotori, Tomoyasu Hirasawa, Takuma Nakamura 2011-01-11