Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697010 | Image forming apparatus having detection means to maintain image formation condition | Koji Masuda, Hidekazu Maruta, Hideki Fujita, Takahiro Noguchi | 1997-12-09 |
| 5660750 | Image heating apparatus with elastic heater | — | 1997-08-26 |
| 5592277 | Image fixing apparatus and image forming apparatus | Hidekazu Maruta, Koji Masuda | 1997-01-07 |