Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10033154 | Semiconductor optical element, semiconductor laser element, and method for manufacturing semiconductor optical element and semiconductor laser element, and method for manufacturing semiconductor laser module and semiconductor element | Kouhei Kinugawa, Hidehiro Taniguchi, Masafumi Tajima, Takeshi Namegaya | 2018-07-24 |
| 9960572 | Semiconductor device | Masayuki Iwami, Norihiro Iwai, Takeyoshi Matsuda, Akihiko Kasukawa, Takuya Ishikawa +2 more | 2018-05-01 |
| 9911842 | Nitride semiconductor device, production method thereof, diode, and field effect transistor | Kazuyuki UMENO, Shinya Otomo, Keishi Takaki, Jiang Li, Takuya Kokawa +3 more | 2018-03-06 |