Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668447 | Deflection yoke and cathode-ray tube apparatus comprising the same | Nobutaka Okuyama, Soichi Sakurai, Hiroshi Yoshioka, Masao Obara, Naoki Ito +2 more | 1997-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668447 | Deflection yoke and cathode-ray tube apparatus comprising the same | Nobutaka Okuyama, Soichi Sakurai, Hiroshi Yoshioka, Masao Obara, Naoki Ito +2 more | 1997-09-16 |