Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469320 | Semiconductor light emitting device | Masayuki Sonobe | 2002-10-22 |
| 6426967 | Semiconductor laser device | — | 2002-07-30 |
TT
Tetsuhiro Tanabe
Overall (2002): #38,834 of 266,432Top 15%
2
Patents 2002