Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499189 | Hinge apparatus and image forming device having a platen cover control apparatus | Mitsumasa Ogihara | 2002-12-31 |
| 6345105 | Automatic door system and method for controlling automatic door | Yasuhiko Nitta | 2002-02-05 |