Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6555957 | Electron beam apparatus and image-forming apparatus | Ichiro Nomura, Masato Yamanobe, Hidetoshi Suzuki, Tatsuya Iwasaki | 2003-04-29 |
| 6515640 | Electron emission device with gap between electron emission electrode and substrate | Takeo Tsukamoto, Mamoru Miyawaki, Tetsuya Kaneko, Akira Suzuki, Isamu Shimoda +1 more | 2003-02-04 |