Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9767981 | Fluorescent display tube with pulse voltage driving to the cathodes at different times | Yoshikazu Shibuya, Yung-Sheng Huang, Katsushi Tokura | 2017-09-19 |
| 9184017 | Fluorescent display tube with touch switch and method of forming electrode and wiring of same | Katsushi Tokura, Ming Chun Wang, Pou Tsen Wang, Hung-Bin Lin | 2015-11-10 |
| 9035542 | Driving IC-incorporated fluorescent display device | Katsushi Tokura, Ming Chun Wang, Mei Hui Shu, Shang CHIN | 2015-05-19 |