Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6100915 | Laser drawing apparatus | Takashi Okuyama | 2000-08-08 |
| 5980088 | Laser drawing apparatus with precision scaling-correction | Takashi Okuyama | 1999-11-09 |
| 5852293 | Raster data drawing apparatus for correcting image starting position | Takashi Okuyama | 1998-12-22 |