Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008847 | Manufacturing method of gas discharge tube, gas discharge tube, and display device | Hitoshi Yamada, Kenji Awamoto | 2011-08-30 |
| 7880374 | Display device including gas discharge tubes sandwiched between a front support member and rear support members | Manabu Ishimoto, Hitoshi Hirakawa, Yosuke Yamazaki, Koji Shinohe, Kenji Awamoto | 2011-02-01 |