Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194705 | Method and apparatus for detection position deviation of electron gun | Satoshi Nakada, Yuzuru Watanabe | 2001-02-27 |
| 6100630 | Color cathode-ray tube | Yasunobu Amano, Naruhiko Endo, Yoichi Ohshige, Masahiko Mizuki | 2000-08-08 |
| 6016030 | Color cathode-ray tube with intermediate electrode | Yasunobu Amano, Naruhiko Endo, Yoichi Ohshige, Masahiko Mizuki | 2000-01-18 |
| 4922166 | Electron gun for multigun cathode ray tube | Yoshifumi Nakayama, Hiromu Inoue | 1990-05-01 |
| 4668977 | Multi-beam projector with dual-beam cathode ray tubes | Satoshi Ohno, Hideo Tomita, Atsushi Matsuzaki | 1987-05-26 |