Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6549336 | Optical low pass filter | Masaya Tamaru, Kazuya Oda, Yasunobu Kayanuma, Masaaki Orimoto | 2003-04-15 |
| 6525767 | Electronic still camera with image pick-up unit and card unit | Osamu Saito, Atsushi Misawa | 2003-02-25 |