Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9235171 | Fixing device having heating portion with rigidity adjusting portions and image forming apparatus | Hideaki Ohara, Mitsuhiro Matsumoto, Kazuyoshi Ito, Yasuhiro Uehara, Mikio Saiki +5 more | 2016-01-12 |
| 9217971 | Fixing device, heating member, and image forming apparatus | Mitsuhiro Matsumoto, Hideaki Ohara, Yasuhiro Uehara, Kazuyoshi Ito, Mikio Saiki +3 more | 2015-12-22 |
| 9141053 | Heating device, fixing device, and image forming apparatus | Mitsuhiro Matsumoto, Yasuhiro Uehara, Kazuyoshi Ito, Hideaki Ohara, Mikio Saiki +3 more | 2015-09-22 |