Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7804882 | Nitride semiconductor laser element | Shingo Masui | 2010-09-28 |
| 7781796 | Nitride semiconductor laser element | Shingo Masui | 2010-08-24 |
KT
Kazutaka Tsukayama
Overall (All Time): #2,125,991 of 4,157,543Top 55%
2
Patents All Time