Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668435 | Color display system with color cathode ray tube having a high breakdown voltage | Shoji Shirai, Takashi Kinami, Noboru Mizukami | 1997-09-16 |
| 5606216 | Color cathode-ray tube with reduced moire | Shoji Shirai, Takashi Kinami, Noboru Mizukami | 1997-02-25 |