Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6314121 | Semiconductor laser-excitation solid-state laser device | Akaru Usui, Shinji Sato | 2001-11-06 |
KF
Kyouko Fukumura
Overall (All Time): #3,599,107 of 4,157,543Top 90%
1
Patents All Time