Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630035 | Cleaning unit for recording rotational drum and cleaning method | Hironobu Sato, Mitsuru Sawano | 2003-10-07 |
| 6611315 | Thermal development sheet cooling method, and thermal development apparatus | — | 2003-08-26 |