Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071408 | Method of manufacturing semiconductor light emitting element, and semiconductor light emitting element | Satoshi Tanaka | 2011-12-06 |
| 7999249 | Nitride semiconductor light emitting device with surface texture and its manufacture | Masahiko Moteki, Satoshi Tanaka | 2011-08-16 |
| 7927985 | Method of manufacturing semiconductor devices | Shinichi Tanaka, Tatsuya Saito | 2011-04-19 |