Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145790 | Semiconductor light emitting device and method for manufacturing same | Go Oike, Hiroshi Katsuno, Koji Kaga, Masakazu Sawano, Yuxiong Ren | 2021-10-12 |
| 10559716 | Semiconductor light emitting device and method for manufacturing same | Go Oike, Hiroshi Katsuno, Koji Kaga, Masakazu Sawano, Yuxiong Ren | 2020-02-11 |
| 10403790 | Method for manufacturing semiconductor light-emitting device | Hiroshi Katsuno, Masakazu Sawano | 2019-09-03 |
| 10134806 | Semiconductor light emitting device | Koji Kaga, Jumpei Tajima, Toshiyuki Oka | 2018-11-20 |
| 10128408 | Semiconductor light-emitting device | Hiroshi Katsuno, Masakazu Sawano | 2018-11-13 |
| 9911899 | Semiconductor light-emitting device | Hiroshi Katsuno, Masakazu Sawano | 2018-03-06 |
| 9722162 | Semiconductor light emitting device | Koji Kaga, Jumpei Tajima, Toshiyuki Oka | 2017-08-01 |
| 7113528 | Semiconductor laser device | Hiroyuki Sawano, Hitoshi Hotta | 2006-09-26 |