Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646961 | Optical recording medium driving apparatus | Sumio Kuroda | 2003-11-11 |
| 6600262 | Field emission type cathode and electron emitting apparatus using piled platelike particles | Ichiro Saito, Shinichi Tachizono, Takeshi Yamagishi | 2003-07-29 |
| 6580223 | Flat-type display | Morikazu Konishi | 2003-06-17 |