Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404133 | Cathode ray tube device that reduces magnetic field leakage | Tomoaki Iwamoto, Katsuyo Iwasaki | 2002-06-11 |
| 6369528 | Vertical deflection circuit | Mitsuya Masuda | 2002-04-09 |