Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137600 | Twin-screw extruding kneader and method for producing electrode mixture using the same | — | 2018-11-27 |
| 6979950 | Plasma display panel configured to substantially block the reflection of light which enters a non-light emission area of the plasma display panel | Taro Naoi, Hirofumi Higashi, Hiroaki Watanabe | 2005-12-27 |
| 6815149 | Plasma display panel | Hirofumi Higashi | 2004-11-09 |