Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6184616 | Resistor electron gun for cathode-ray tube using the same and method of manufacturing resistor | Yasunobu Amano, Kazuo Kajiwara, Naruhiko Endo, Kazutaka Nakayama | 2001-02-06 |