Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621218 | Line light source and image sensor using the same | — | 2003-09-16 |
| 6616295 | Lighting devices for power tools | Masahiko Sako, Akihito Hara | 2003-09-09 |
| 6573487 | Image sensor used for image inputting device | — | 2003-06-03 |
| 6548799 | Contact-type image sensor having protrusions formed on a plate | — | 2003-04-15 |
| 6504803 | Optical disk apparatus | Yasumori Hino, Takashi Inoue | 2003-01-07 |