Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9716251 | Display device and method of manufacturing the same, method of repairing display device, and electronic apparatus | Jiro Yamada, Mitsuo Morooka, Yasunobu Hiromasu | 2017-07-25 |
| 9178174 | Display device and method of manufacturing the same, method of repairing display device, and electronic apparatus | Jiro Yamada, Mitsuo Morooka, Yasunobu Hiromasu | 2015-11-03 |
| 8981352 | Display unit having a groove between organic EL devices | Jiro Yamada, Seiichi Yokoyama, Eiji Hasegawa, Atsuya Makita, Shoichi Gondo +2 more | 2015-03-17 |
| 6682864 | Bulb for color cathode ray tube and color cathode ray tube and methods for production thereof | Seiichi Tsunoda | 2004-01-27 |