Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656627 | Battery pack | Eizi Yokoyama, Kenjiro Yamasaki | 2003-12-02 |
| 6626724 | Method of manufacturing electron emitter and associated display | Masahiko Yamamoto, Miki Mori, Yumi Fukuda, Yujiro Hara, Goh Itoh +3 more | 2003-09-30 |
| 6620737 | Plasma etching method | Go Saito, Masamichi Sakaguchi, Motohiko Yoshigai, Satoshi Tani | 2003-09-16 |
| 6603256 | Field emission type display | Goh Itoh, Haruhiko Okumura, Miki Mori, Yumi Fukuda, Hisao Fujiwara +4 more | 2003-08-05 |
| 6594186 | Semiconductor memory and burn-in method for the same | Satoru Kodaira, Masaya Uehara, Takeshi Kumagai | 2003-07-15 |
| 6563260 | Electron emission element having resistance layer of particular particles | Masahiko Yamamoto, Miki Mori, Yumi Fukuda, Yujiro Hara, Goh Itoh +3 more | 2003-05-13 |
| 6552145 | Polarizer protection film | Yasumasa Okada, Shoji Nozato, Takahiko Sawada, Kazuaki Hiratani, Toshihiro Otsuki | 2003-04-22 |