Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701061 | Cathode-ray tube apparatus and yoke | Nobutaka Okuyama, Soichi Sakurai, Hiroki Oguro, Isao Yoshimi, Masao Obara +5 more | 1997-12-23 |
| 5652845 | Display apparatus | Ikuya Arai | 1997-07-29 |