Furuta; Keisuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Furuta; Keisuke.The latest application filed is for "wavelength conversion crystal and wavelength conversion laser device".
- Furuta; Keisuke - Tokyo N/A JP
- Furuta; Keisuke - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Wavelength conversion crystal and wavelength conversion laser device Grant 9,188,834 - Fujikawa , et al. November 17, 2 | 2015-11-17 |
| Wavelength Conversion Crystal And Wavelength Conversion Laser Device App 20140016186 - Fujikawa; Shuichi ; et al. | 2014-01-16 |
| Laser Machining Device And Laser Machining Method App 20120031883 - Kumamoto; Kenji ; et al. | 2012-02-09 |
| Apparatus And Method For Laser Machining App 20100163537 - FURUTA; Keisuke ; et al. | 2010-07-01 |
| Laser beam transmitter Grant 7,386,022 - Fujikawa , et al. June 10, 2 | 2008-06-10 |
| Laser beam transmitter App 20060153258 - Fujikawa; Shuichi ; et al. | 2006-07-13 |
| Solid state laser apparatus Grant 6,721,346 - Inoue , et al. April 13, 2 | 2004-04-13 |
| Optical system and apparatus for laser heat treatment and method for producing semiconductor devices by using the same Grant 6,437,284 - Okamoto , et al. August 20, 2 | 2002-08-20 |
| Semiconductor laser excitation solid state laser apparatus App 20020009110 - Inoue, Yoko ; et al. | 2002-01-24 |
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