Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6414339 | Semiconductor light emitting device and method of manufacturing the same | — | 2002-07-02 |
| 6395572 | Method of producing semiconductor light-emitting element | Kotaro Ogura | 2002-05-28 |