Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787977 | Electron gun for cathode-ray tube and method for manufacturing the same | Yuuji Taguchi | 2004-09-07 |
| 6696780 | Electron gun comprising a tubular electrode having a coiled portion formed therein | Hideharu Ohmae, Toshiharu Hoshi | 2004-02-24 |