Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7274135 | Color picture tube apparatus with particular deflection yoke structure | Etsuji Tagami | 2007-09-25 |
| 7157998 | Ferrite core, deflection yoke, and color picture tube apparatus | Etsuji Tagami | 2007-01-02 |
| 5932959 | Deflection yoke and color cathode ray tube with deflection yoke | Koji Shimada, Toshio Ose | 1999-08-03 |
| 5923131 | Compensating device for raster distortion of CRT | — | 1999-07-13 |
| 5783901 | Deflection yoke with a core having a higher magnetic reluctance at the top and bottom portions than the sides | Koji Shimada, Toshio Ose | 1998-07-21 |