Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837590 | Method of producing light emitting device | Takeshi Ikegami, Tatsuya Kanazawa, Yoichi Bando | 2017-12-05 |
| 9666774 | Light emitting device and method for producing the same | Yoichi Bando, Hiroto Tamaki, Takuya Nakabayashi | 2017-05-30 |