Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677724 | Laser beam printing device with mirror rotation speed controlled by origin sensor signal | Emika Kataoka | 1997-10-14 |
| 5615077 | Active terminator the thermal shutdown state of which can be detected | Jun Iida | 1997-03-25 |