Kitabayashi; Tomoharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kitabayashi; Tomoharu.The latest application filed is for "laser device".
Company Profile
0.21.22
- Kitabayashi; Tomoharu - Sakura-shi JP
- Kitabayashi; Tomoharu - Sakura JP
- Kitabayashi; Tomoharu - Chiba N/A JP
Patent Activity
| Patent | Date |
|---|---|
| Laser Device App 20220128781 - Tobita; Hiroshi ; et al. | 2022-04-28 |
| Fiber Laser Device App 20160254637 - Ikoma; Shinya ; et al. | 2016-09-01 |
| Fiber laser Grant 9,356,417 - Kitabayashi May 31, 2 | 2016-05-31 |
| Fiber laser device Grant 9,203,205 - Kitabayashi December 1, 2 | 2015-12-01 |
| Optical multiplexer and fiber laser Grant 9,184,556 - Kitabayashi November 10, 2 | 2015-11-10 |
| Fiber Laser Device App 20150222074 - Kitabayashi; Tomoharu | 2015-08-06 |
| Fiber Laser App 20140341238 - Kitabayashi; Tomoharu | 2014-11-20 |
| Optical fiber laser Grant 8,565,273 - Kitabayashi October 22, 2 | 2013-10-22 |
| Fiber laser Grant 8,548,013 - Kitabayashi , et al. October 1, 2 | 2013-10-01 |
| Optical fiber amplifier and fiber laser apparatus using the same Grant 8,542,710 - Kitabayashi September 24, 2 | 2013-09-24 |
| Fiber output stabilizer Grant 8,422,890 - Mimuro , et al. April 16, 2 | 2013-04-16 |
| Optical Fiber Amplifier And Fiber Laser Apparatus Using The Same App 20130016741 - Kitabayashi; Tomoharu | 2013-01-17 |
| Rare earth-doped core optical fiber and manufacturing method thereof Grant 8,340,487 - Ikeda , et al. December 25, 2 | 2012-12-25 |
| Optical Fiber Laser App 20120307848 - KITABAYASHI; Tomoharu | 2012-12-06 |
| Fiber laser device Grant 8,306,073 - Kitabayashi November 6, 2 | 2012-11-06 |
| Fiber laser having superior resistance to reflection light Grant 8,295,314 - Kitabayashi October 23, 2 | 2012-10-23 |
| Fiber laser Grant 8,279,899 - Kitabayashi October 2, 2 | 2012-10-02 |
| Optical fiber laser Grant 8,270,442 - Kitabayashi September 18, 2 | 2012-09-18 |
| Fiber Laser Device App 20110286475 - Kitabayashi; Tomoharu | 2011-11-24 |
| Optical Multiplexer And Fiber Laser App 20110274125 - Kitabayashi; Tomoharu | 2011-11-10 |
| Optical Fiber Laser App 20100329288 - KITABAYASHI; Tomoharu | 2010-12-30 |
| Optical pumping device, optical amplifier, fiber laser, and multicore fiber for optical pumping device Grant 7,840,107 - Tanigawa , et al. November 23, 2 | 2010-11-23 |
| Rare Earth-doped Core Optical Fiber And Manufacturing Method Thereof App 20100276822 - Ikeda; Masashi ; et al. | 2010-11-04 |
| Fiber Output Stabilizer App 20100260212 - Mimuro; Masakuni ; et al. | 2010-10-14 |
| Fiber Laser Having Superior Resistance To Reflection Light App 20100135340 - KITABAYASHI; Tomoharu | 2010-06-03 |
| Rare Earth-doped Core Optical Fiber App 20100067860 - IKEDA; Masashi ; et al. | 2010-03-18 |
| Fiber Laser App 20100061409 - Kitabayashi; Tomoharu | 2010-03-11 |
| Rare Earth-doped Core Optical Fiber And Manufacturing Method Thereof App 20090317042 - IKEDA; Masashi ; et al. | 2009-12-24 |
| Fiber Laser App 20090274175 - KITABAYASHI; Tomoharu ; et al. | 2009-11-05 |
| End face structure of optical fiber, optical fiber laser, and laser processing apparatus Grant 7,409,122 - Kitabayashi , et al. August 5, 2 | 2008-08-05 |
| Optical Pumping Device, Optical Amplifier, Fiber Laser, And Multicore Fiber For Optical Pumping Device App 20080018989 - Tanigawa; Shoji ; et al. | 2008-01-24 |
| Method for exciting light for optical amplification medium fiber, structure for emitting excited light into optical amplification medium fiber optical fiber amplifier, and optical fiber laser Grant 7,065,279 - Shima , et al. June 20, 2 | 2006-06-20 |
| Optical fiber coupling structure and method for coupling optical fibers Grant 7,027,692 - Kitabayashi , et al. April 11, 2 | 2006-04-11 |
| End face structure of optical fiber, optical fiber laser, and laser processing apparatus App 20050244101 - Kitabayashi, Tomoharu ; et al. | 2005-11-03 |
| Optical fiber coupling structure and method for coupling optical fibers App 20050175289 - Kitabayashi, Tomoharu ; et al. | 2005-08-11 |
| Method for exciting light for optical amplification medium fiber, structure for emitting excited light into optical amplification medium fiber optical fiber amplifier, and optical fiber laser App 20040240819 - Shima, Kensuke ; et al. | 2004-12-02 |
| Polarization maintaining optical fiber amplifier and optical amplifier Grant 6,597,494 - Segi , et al. July 22, 2 | 2003-07-22 |
| Polarization maintaining optical fiber amplifier and optical amplifier App 20030021012 - Segi, Takeshi ; et al. | 2003-01-30 |
| Optical fiber amplifier App 20010017728 - Kitabayashi, Tomoharu ; et al. | 2001-08-30 |
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