Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943815 | Thermal printer and electromagnetic wave source device | Akihiko Machida, Kenichi Inatsuki | 2005-09-13 |
| 6906816 | Printer and printing method | Hidemi Sasaki, Koichi Hirasawa | 2005-06-14 |
| 6870558 | Optical fixing unit, illuminance correcting method for the same, and thermal printer | Akihiko Machida | 2005-03-22 |