Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8693939 | Fixing device and image forming apparatus having an anti-tack agent applicator | Hidenori Tomono, Yasuo Katano, Yukimichi Someya, Tsuneo Kurotori, Shigenobu Hirano +3 more | 2014-04-08 |
| 8663893 | Fixing solution, fixing method, fixing device, image forming method and image forming apparatus | Yasuo Katano, Tsuneo Kurotori, Yukimichi Someya, Fuminari Kaneko, Shigeo Takeuchi +3 more | 2014-03-04 |
| 8463171 | Fixing solution, fixing method, fixing device, image forming method and image forming apparatus | Yasuo Katano, Tsuneo Kurotori, Shigeo Takeuchi, Hidekazu Yaginuma, Fuminari Kaneko +3 more | 2013-06-11 |
| 8452221 | Fixation fluid, fixation method, image forming method, fixation device, and image forming apparatus | Fuminari Kaneko, Yasuo Katano, Tsuneo Kurotori, Yukimichi Someya, Shigeo Takeuchi +1 more | 2013-05-28 |
| 8165514 | Fixing device, and image forming method and image forming apparatus using the same | Yasuo Katano, Tsuneo Kurotori, Tomoyasu Hirasawa, Tomoaki Sugawara, Takuma Nakamura | 2012-04-24 |
| 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 |
| 7813689 | Fixing device and image forming apparatus | Takuma Nakamura, Yasuo Katano, Tsuneo Kurotori, Tomoyasu Hirasawa, Takeshi Saitoh | 2010-10-12 |
| 7689145 | Replacement unit, image forming apparatus, and method of attaching replacement unit of image forming apparatus | Takuma Nakamura, Takeshi Saitoh | 2010-03-30 |
| 7309552 | Electrophotographic photoconductor, electrophotography, electrophotographic apparatus, process cartridge for electrophotographic apparatus and azo compound | Masayuki Shoshi | 2007-12-18 |