Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7502510 | Vector-graphic data processing method and drawing apparatus | Takashi Okuyama | 2009-03-10 |
| 5812892 | Multi-beam image forming system | Toshifumi Kimba, Tamihiro Miyoshi | 1998-09-22 |