Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626724 | Method of manufacturing electron emitter and associated display | Masahiko Yamamoto, Yumi Fukuda, Hitoshi Kobayashi, Yujiro Hara, Goh Itoh +3 more | 2003-09-30 |
| 6603256 | Field emission type display | Goh Itoh, Haruhiko Okumura, Yumi Fukuda, Hisao Fujiwara, Yujiro Hara +4 more | 2003-08-05 |
| 6563260 | Electron emission element having resistance layer of particular particles | Masahiko Yamamoto, Yumi Fukuda, Hitoshi Kobayashi, Yujiro Hara, Goh Itoh +3 more | 2003-05-13 |