Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028898 | Color cathode-ray tube having deflection yoke | Michio Tsukii, Kunio Shimada, Takumi Karasawa, Fumiaki Yonai, Hiroshi Yoshioka +1 more | 1991-07-02 |
| 4971588 | Position adjusting method for deflecting yoke | — | 1990-11-20 |