Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076850 | Light emitting tube array, display device employing the light emitting tube array, and method of producing the light emitting tube array | Yoshio Shibukawa, Koji Shinohe, Hitoshi Hirakawa | 2011-12-13 |
| 8008847 | Manufacturing method of gas discharge tube, gas discharge tube, and display device | Akira Tokai, Hitoshi Yamada | 2011-08-30 |
| 7965261 | Method for driving a gas electric discharge device | Yasunobu Hashimoto, Yasushi Yoneda, Seiichi Iwasa | 2011-06-21 |
| 7902735 | Gas discharge tube, and display device having gas discharge tube arrays | Bingang Guo, Hitoshi Hirakawa, Manabu Ishimoto, Yosuke Yamazaki | 2011-03-08 |
| 7880374 | Display device including gas discharge tubes sandwiched between a front support member and rear support members | Akira Tokai, Manabu Ishimoto, Hitoshi Hirakawa, Yosuke Yamazaki, Koji Shinohe | 2011-02-01 |