Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10680143 | Optical plate, lighting device, and light source module | Takuma Kato, Iwao Shohji | 2020-06-09 |
| 8264139 | Fluorescent display device and manufacturing method therefor | Keita Abe, Yusuke Yasuoka | 2012-09-11 |
| 6534912 | Active matrix drive fluorescent display device and method for manufacturing same | Akihiro Mihira, Akihiro Azeta, Toshihide Hirayama, Kenichi Honda | 2003-03-18 |
| 6037191 | Method for processing single-crystal semiconductor wafer for fluorescent display device | Kenichi Honda, Toshihide Hirayama, Yoshio Makita, Akihiro Azeta | 2000-03-14 |