Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054880 | Apparatus having a control unit for operating halogen lamp heaters based on duty cycle | Kenji Tamaki, Teruhiko Toyoizumi, Tadashi Matsudaira, Tatsuo Ishizuka | 2018-08-21 |
| 10007216 | Duty cycled halogen lamp image forming apparatus | Kenji Tamaki, Teruhiko Toyoizumi, Tadashi Matsudaira, Tatsuo Ishizuka | 2018-06-26 |
| 9866751 | Image recording apparatus and imaging apparatus | — | 2018-01-09 |