Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115877 | Method for manufacturing semiconductor device | Masatsugu Ichikawa, Yoshiyuki Aihara, Takehito Shimatsu | 2018-10-30 |
| 10074775 | Light emitting element and light emitting device | Keiji Emura, Hiroaki KAGEYAMA | 2018-09-11 |
| 9929316 | Light emitting element | Keiji Emura, Takamasa Sunda | 2018-03-27 |