Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8547316 | Display apparatus | Yusuke Doi, Tomoro Yoshinaga, Naoki Ando, Seisan Hoshimoto, Kouji Tada +1 more | 2013-10-01 |
| 6204833 | Display device | Masatake Hayashi | 2001-03-20 |
| 6075578 | Signal electrodes for plasma addressed display system | Masatake Hayashi, Jun Iwama | 2000-06-13 |
| 6060827 | Backlight and plasma addressed electro-optical display | Koichi Yamamoto | 2000-05-09 |