Issued Patents All Time
Showing 51–75 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233433 | Laser processing method and laser processing apparatus | — | 2016-01-12 |
| 9209591 | Laser processing method | Noboru Takeda | 2015-12-08 |
| 9193008 | Laser processing method and laser processing apparatus | Keiji Nomaru, Yoko Nishino | 2015-11-24 |
| 9174306 | Laser processing method for nonlinear crystal substrate | Yoko Nishino | 2015-11-03 |
| 9174305 | Laser processing apparatus including plasma detecting means | Yoko Nishino | 2015-11-03 |
| 9156109 | Laser processing apparatus | Keiji Nomaru, Goro Watanabe | 2015-10-13 |
| 9117895 | Laser processing method | Noboru Takeda | 2015-08-25 |
| 9095931 | Laser processing method and laser processing apparatus | — | 2015-08-04 |
| 9044819 | Laser processing apparatus | — | 2015-06-02 |
| 8912464 | Hole forming method and laser processing apparatus | — | 2014-12-16 |
| 8779325 | Laser beam processing machine | Keiji Nomaru, Yutaka Kobayashi | 2014-07-15 |
| 8759195 | Optical device wafer processing method | Yoko Nishino | 2014-06-24 |
| 8728911 | Optical device wafer processing method | — | 2014-05-20 |
| 8610030 | Laser beam processing machine | Ryugo Oba | 2013-12-17 |
| 8518803 | Laser processing method for semiconductor wafer | — | 2013-08-27 |
| 8513566 | Laser beam processing machine | Keiji Nomaru | 2013-08-20 |
| 8404999 | Laser processing apparatus | Ken Togashi, Keiji Nomaru | 2013-03-26 |
| 8314014 | Laser processing apparatus and laser processing method | — | 2012-11-20 |
| 8258428 | Laser beam processing machine | — | 2012-09-04 |
| 8258045 | Device processing method | Noboru Takeda, Hirokazu Matsumoto | 2012-09-04 |
| 8252667 | Laser processing method for semiconductor wafer | Noboru Takeda, Hirokazu Matsumoto | 2012-08-28 |
| 8178425 | Optical device wafer processing method | Tasuku Koyanagi | 2012-05-15 |
| 8148184 | Optical device wafer processing method | Tasuku Koyanagi | 2012-04-03 |
| 8049133 | Laser beam machining apparatus | Ryugo Oba | 2011-11-01 |
| 7935910 | Method of laser drilling vias | — | 2011-05-03 |