Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924589 | Color picture tube device having improved horizontal convergence | Hiroshi Sakurai, Kazuo Nakano | 2005-08-02 |
| 6924590 | Color picture tube device with distortion correction coils | Hiroshi Sakurai | 2005-08-02 |
| 6861793 | Color picture tube device with improved horizontal resolution | Hiroshi Sakurai, Kazuo Nakano | 2005-03-01 |
| 6838811 | Deflection yoke and CRT device | Katsuyo Iwasaki | 2005-01-04 |