Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7164157 | Light emitting device and light emitting device module | Satoru Nagao, Yoshitaka Yamamoto, Toshinari Fujimori | 2007-01-16 |
| 7102174 | Light emitting device and light emitting device module | Satoru Nagao, Yoshitaka Yamamoto, Toshinari Fujimori | 2006-09-05 |