Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162645 | Light emitting device including heat dissipation member | Teruhiko Noguchi, Toshio Akita | 2021-11-02 |
| 10859216 | Optical component and method of manufacturing same | Teruhiko Noguchi, Toshio Akita | 2020-12-08 |
| 10670200 | Optical component and method of manufacturing same | Teruhiko Noguchi, Toshio Akita | 2020-06-02 |
| 9123851 | Semiconductor light emitting element | Takahiko Goda | 2015-09-01 |
| 8669546 | Nitride group semiconductor light emitting device including multiquantum well structure | — | 2014-03-11 |
| 7976721 | Refrigerant composition | Seijyuro Maiya, Osamu Nakagome, Hideyuki Suzuki, Toshifumi Hatanaka, Toshihiro Wada | 2011-07-12 |
| 7583716 | Semiconductor laser device | Hiroaki Matsumura | 2009-09-01 |
| 7525123 | Semiconductor device | — | 2009-04-28 |