Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11509117 | Light emitting element | Alex Yudin, Yoshihiko Tani, Valerie Berryman-Bousquet | 2022-11-22 |
| 11133651 | Nitride semiconductor laser device and semiconductor laser apparatus | Akinori Noguchi, Yoshihiko Tani, Yuhzoh Tsuda | 2021-09-28 |
| 11128105 | Semiconductor laser device | Teruyoshi Takakura, Yoshihiko Tani, Yuhzoh Tsuda | 2021-09-21 |
| 9824887 | Nitride semiconductor device | Koichiro Fujita, Yushi Inoue, Takao Kinoshita | 2017-11-21 |
| 8865494 | Manufacturing method for compound semiconductor light-emitting element | Takanori Sonoda, Hideaki Ikeda | 2014-10-21 |
| 8513118 | Method for producing compound semiconductor light-emitting device | Takanori Sonoda | 2013-08-20 |
| 8461618 | Semiconductor light-emitting device and method of producing the same | Akinori Mizogami, Takanori Sonoda, Masahiko Sakata, MOTOI NAGAMORI, Daigaku Kimura | 2013-06-11 |