Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7855389 | Semiconductor light-emitting device | Takuro Ishikura | 2010-12-21 |
| 7462880 | Semiconductor light-emitting element assembly | Takuro Ishikura | 2008-12-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7855389 | Semiconductor light-emitting device | Takuro Ishikura | 2010-12-21 |
| 7462880 | Semiconductor light-emitting element assembly | Takuro Ishikura | 2008-12-09 |