Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5943087 | Laser beam printing machine | Noboru Takizawa | 1999-08-24 |
| 5754215 | Control circuit for polygon mirror motor and laser beam printing machine using the same | Noboru Takizawa | 1998-05-19 |
| 5677724 | Laser beam printing device with mirror rotation speed controlled by origin sensor signal | Noboru Takizawa | 1997-10-14 |