Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8461470 | Method of measuring degradation condition of output mirror in laser oscillator and laser machining apparatus | Kenji Ito, Takamitsu Kimura | 2013-06-11 |
OY
Osami Yamaoka
Overall (All Time): #3,162,733 of 4,157,543Top 80%
1
Patents All Time