Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7957663 | Heater, fixing unit and image forming apparatus | Kazuhito Kishi, Yasuhisa Kato, Masami Okamoto, Hiromasa Takagi, Susumu Matsusaka +1 more | 2011-06-07 |
| 7885569 | Heater, fixing unit and image forming apparatus operable with a main and auxiliary power supply unit | Kazuhito Kishi, Yasuhisa Kato, Masami Okamoto, Hiromasa Takagi, Susumu Matsusaka +1 more | 2011-02-08 |