Kumazaki; Takahito
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kumazaki; Takahito.The latest application filed is for "line narrowed laser apparatus".
Company Profile
2.24.27
- Kumazaki; Takahito - Oyama JP
- KUMAZAKI; Takahito - Oyama-shi JP
- Kumazaki; Takahito - Tochigi-ken JP
- Kumazaki; Takahito - Tochigi N/A JP
- KUMAZAKI; Takahito - Hiratsuka-shi JP
- Kumazaki; Takahito - Hiratsuka JP
- Kumazaki; Takahito - Kanagawa JP
Patent Activity
| Patent | Date |
|---|---|
| Narrowband laser apparatus and spectral linewidth measuring apparatus Grant 10,741,991 - Kumazaki , et al. A | 2020-08-11 |
| Line narrowed laser apparatus Grant 10,615,565 - Furusato , et al. | 2020-04-07 |
| Line narrowed laser apparatus Grant 10,283,927 - Furusato , et al. | 2019-05-07 |
| Line Narrowed Laser Apparatus App 20180323568 - FURUSATO; Hiroshi ; et al. | 2018-11-08 |
| Narrowband Laser Apparatus And Spectral Linewidth Measuring Apparatus App 20180254600 - KUMAZAKI; Takahito ; et al. | 2018-09-06 |
| Line Narrowed Laser Apparatus App 20180123312 - FURUSATO; Hiroshi ; et al. | 2018-05-03 |
| Laser Device App 20170149199 - TEI; Daisuke ; et al. | 2017-05-25 |
| Method of controlling wavelength of laser beam and laser apparatus Grant 9,647,411 - Matsunaga , et al. May 9, 2 | 2017-05-09 |
| Laser apparatus and method of controlling laser apparatus Grant 9,490,603 - Tsushima , et al. November 8, 2 | 2016-11-08 |
| Laser Device, And Method Of Controlling Actuator App 20150380893 - MATSUNAGA; Takashi ; et al. | 2015-12-31 |
| Method Of Controlling Wavelength Of Laser Beam And Laser Apparatus App 20150340837 - MATSUNAGA; Takashi ; et al. | 2015-11-26 |
| Master oscillator system and laser apparatus Grant 9,147,993 - Fujimoto , et al. September 29, 2 | 2015-09-29 |
| Excimer laser and laser device Grant 9,130,338 - Kumazaki , et al. September 8, 2 | 2015-09-08 |
| Optical device, and laser chamber and gas laser apparatus using the same Grant 9,093,814 - Kumazaki , et al. July 28, 2 | 2015-07-28 |
| Laser apparatus Grant 9,071,036 - Kumazaki , et al. June 30, 2 | 2015-06-30 |
| Laser Apparatus And Method Of Controlling Laser Apparatus App 20150180192 - TSUSHIMA; Hiroaki ; et al. | 2015-06-25 |
| Two-stage Laser System For Aligners App 20140369373 - WAKABAYASHI; Osamu ; et al. | 2014-12-18 |
| Method For Adjusting Spectrum Width Of Narrow-band Laser App 20140307244 - WAKABAYASHI; Osamu ; et al. | 2014-10-16 |
| Optical Device, And Laser Chamber And Gas Laser Apparatus Using The Same App 20140286366 - KUMAZAKI; Takahito ; et al. | 2014-09-25 |
| Two-stage laser system for aligners Grant 8,817,839 - Wakabayashi , et al. August 26, 2 | 2014-08-26 |
| Method for adjusting spectral line width of narrow-band laser Grant 8,804,780 - Wakabayashi , et al. August 12, 2 | 2014-08-12 |
| Laser apparatus Grant 8,611,393 - Fujimoto , et al. December 17, 2 | 2013-12-17 |
| Laser Apparatus App 20130315270 - KUMAZAKI; Takahito ; et al. | 2013-11-28 |
| Transmissive Optical Device, Laser Chamber, Amplifier Stage Laser Device, Oscillation Stage Laser Device And Laser Apparatus App 20130235893 - KUMAZAKI; Takahito ; et al. | 2013-09-12 |
| Excimer Laser And Laser Device App 20130208744 - KUMAZAKI; Takahito ; et al. | 2013-08-15 |
| Master Oscillator System And Laser Apparatus App 20130064258 - FUJIMOTO; Junichi ; et al. | 2013-03-14 |
| Laser Apparatus App 20120236884 - FUJIMOTO; Junichi ; et al. | 2012-09-20 |
| Two-stage Laser System For Aligners App 20120224600 - WAKABAYASHI; Osamu ; et al. | 2012-09-06 |
| Two-stage laser system for aligners Grant 8,116,347 - Wakabayashi , et al. February 14, 2 | 2012-02-14 |
| Two-stage Laser System For Aligners App 20110216800 - WAKABAYASHI; Osamu ; et al. | 2011-09-08 |
| Two-stage laser system for aligners Grant 7,957,449 - Wakabayashi , et al. June 7, 2 | 2011-06-07 |
| Narrow-spectrum laser device Grant 7,903,700 - Nagai , et al. March 8, 2 | 2011-03-08 |
| Line narrowed laser apparatus Grant 7,756,183 - Wakabayashi , et al. July 13, 2 | 2010-07-13 |
| Narrow-Spectrum Laser Device App 20080285602 - Nagai; Shinji ; et al. | 2008-11-20 |
| Method for adjusting spectral line width of narrow-band laser App 20080181262 - Wakabayashi; Osamu ; et al. | 2008-07-31 |
| Two-stage Laser System For Aligners App 20070297483 - WAKABAYASHI; Osamu ; et al. | 2007-12-27 |
| Two-stage laser system for aligners App 20070091968 - Wakabayashi; Osamu ; et al. | 2007-04-26 |
| Laser device Grant 7,170,920 - Kumazaki , et al. January 30, 2 | 2007-01-30 |
| Line narrowed laser apparatus App 20070014326 - Wakabayashi; Osamu ; et al. | 2007-01-18 |
| Prism unit and laser device Grant 7,006,309 - Wakabayashi , et al. February 28, 2 | 2006-02-28 |
| Ultraviolet laser device Grant 6,785,319 - Ariga , et al. August 31, 2 | 2004-08-31 |
| Laser device App 20040161012 - Kumazaki, Takahito ; et al. | 2004-08-19 |
| Laser device Grant 6,731,666 - Kumazaki , et al. May 4, 2 | 2004-05-04 |
| Prism unit and laser device App 20030103280 - Wakabayashi, Osamu ; et al. | 2003-06-05 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 