Fujiura; Kazuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fujiura; Kazuo.The latest application filed is for "laser light source and photoelectron microscope".
Company Profile
0.29.28
- Fujiura; Kazuo - Yamanashi JP
- Fujiura; Kazuo - Kawasaki JP
- Fujiura; Kazuo - Kawasaki-shi JP
- Fujiura; Kazuo - Atsugi JP
- Fujiura; Kazuo - Atsugi-shi JP
- Fujiura; Kazuo - Kanagawa-ken JP
- Fujiura; Kazuo - Tokyo JP
- Fujiura; Kazuo - Kanagawa JP
- Fujiura; Kazuo - Morinosato JP
- Fujiura; Kazuo - Mito JP
- Fujiura; Kazuo - Ibaraki JP
- Fujiura; Kazuo - Mito-shi JP
- Fujiura, Kazuo - Nishitokyo-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Laser Light Source And Photoelectron Microscope App 20220276187 - Shin; Shik ; et al. | 2022-09-01 |
| Swept light source and method for controlling the same Grant 10,205,296 - Toyoda , et al. Feb | 2019-02-12 |
| Swept Light Source And Method For Controlling The Same App 20170358899 - TOYODA; Seiji ; et al. | 2017-12-14 |
| Apparatus for producing crystals Grant 8,992,683 - Sasaura , et al. March 31, 2 | 2015-03-31 |
| Electrooptic device Grant 8,654,167 - Nakamura , et al. February 18, 2 | 2014-02-18 |
| Electrooptic device Grant 8,648,893 - Nakamura , et al. February 11, 2 | 2014-02-11 |
| Spectroscope Grant 8,274,653 - Nakamura , et al. September 25, 2 | 2012-09-25 |
| Electrooptic Device App 20120182600 - Nakamura; Kouichirou ; et al. | 2012-07-19 |
| Variable-focal length lens Grant 8,014,061 - Imai , et al. September 6, 2 | 2011-09-06 |
| Optical fiber and production method thereof Grant 7,953,309 - Mori , et al. May 31, 2 | 2011-05-31 |
| Spectroscope App 20110058166 - Nakamura; Koichiro ; et al. | 2011-03-10 |
| Electric field sensor Grant 7,859,666 - Sasaki , et al. December 28, 2 | 2010-12-28 |
| Variable-focal Length Lens App 20100290104 - Imai; Tadayuki ; et al. | 2010-11-18 |
| Electrooptic Device App 20100253996 - Nakamura; Kouichirou ; et al. | 2010-10-07 |
| Electrooptic device Grant 7,764,302 - Nakamura , et al. July 27, 2 | 2010-07-27 |
| Tellurite optical fiber and production method thereof Grant 7,677,059 - Mori , et al. March 16, 2 | 2010-03-16 |
| Optical medium, an optical lens and a prism Grant 7,674,737 - Fujiura , et al. March 9, 2 | 2010-03-09 |
| Method and apparatus for producing crystals Grant 7,591,895 - Sasaura , et al. September 22, 2 | 2009-09-22 |
| Electrooptic Device App 20090219378 - Nakamura; Kouichirou ; et al. | 2009-09-03 |
| Optical Fiber And Production Method Thereof App 20090060438 - Mori; Atsushi ; et al. | 2009-03-05 |
| Optical switch, optical modulator and wavelength variable filter Grant 7,492,975 - Toyoda , et al. February 17, 2 | 2009-02-17 |
| Method and Apparatus for Preparing Crystal App 20080271666 - Sasaura; Masahiro ; et al. | 2008-11-06 |
| Optical switch, optical modulator and wavelength variable filter Grant 7,356,227 - Toyoda , et al. April 8, 2 | 2008-04-08 |
| Optical waveguide material and optical waveguide Grant 7,340,147 - Imai , et al. March 4, 2 | 2008-03-04 |
| Optical switch, optical modulator and wavelength variable filter Grant 7,340,116 - Toyoda , et al. March 4, 2 | 2008-03-04 |
| Optical switch, optical modulator and wavelength variable filter Grant 7,336,854 - Toyoda , et al. February 26, 2 | 2008-02-26 |
| Optical Switch, Optical Modulator And Wavelength Variable Filter App 20070253659 - Toyoda; Seiji ; et al. | 2007-11-01 |
| Optical multiplexing communication system using ultra high speed signal transmission Grant 7,272,317 - Kato , et al. September 18, 2 | 2007-09-18 |
| Apparatus for Producing Crystals App 20070209579 - Sasaura; Masahiro ; et al. | 2007-09-13 |
| Optical Medium, An Optical Lens And A Prism App 20070199505 - Fujiura; Kazuo ; et al. | 2007-08-30 |
| Optical Switch, Optical Modulator And Wavelength Variable Filter App 20070092181 - Toyoda; Seiji ; et al. | 2007-04-26 |
| Optical Switch, Optical Modulator And Wavelength Variable Filter App 20070086691 - Toyoda; Seiji ; et al. | 2007-04-19 |
| Optical switch, optical modulator and variable wavelength filter App 20070058896 - Toyoda; Seiji ; et al. | 2007-03-15 |
| Optical waveguide material and optical waveguide Grant 7,177,514 - Imai , et al. February 13, 2 | 2007-02-13 |
| Variable wavelength optical filter App 20060228089 - Shimokozono; Makoto ; et al. | 2006-10-12 |
| Optical Waveguide Material And Optical Waveguide App 20060215981 - Imai; Tadayuki ; et al. | 2006-09-28 |
| Optical waveguide and method of manufacture Grant 7,110,652 - Sasaura , et al. September 19, 2 | 2006-09-19 |
| Electric field sensor and adjustment method thereof App 20060152209 - Sasaki; Aiichirou ; et al. | 2006-07-13 |
| Optical waveguide material and optical waveguide App 20060051041 - Imai; Tadayuki ; et al. | 2006-03-09 |
| Optical waveguide and method of manufacture Grant 6,996,321 - Sasaura , et al. February 7, 2 | 2006-02-07 |
| Optical waveguide and method of manufacture App 20060018617 - Sasaura; Masahiro ; et al. | 2006-01-26 |
| Optical waveguide and method of manufacture App 20060018616 - Sasaura; Masahiro ; et al. | 2006-01-26 |
| Optical fiber and production method thereof App 20060010921 - Mori; Atsushi ; et al. | 2006-01-19 |
| Wavelength tunable light source and pulse light source Grant 6,870,663 - Kato , et al. March 22, 2 | 2005-03-22 |
| Optical waveguide and method of manufacture App 20050008318 - Sasaura, Masahiro ; et al. | 2005-01-13 |
| Wavelength converter Grant 6,795,232 - Fujiura , et al. September 21, 2 | 2004-09-21 |
| Optical waveguide and method of manufacture Grant 6,792,189 - Sasaura , et al. September 14, 2 | 2004-09-14 |
| Optical multiplexing communication system using ultra high speed signal transmission App 20030231885 - Kato, Masao ; et al. | 2003-12-18 |
| Optical waveguide and method of manufacture App 20030072550 - Sasaura, Masahiro ; et al. | 2003-04-17 |
| Wavelength tunable light source and pulse light source App 20030043451 - Kato, Masao ; et al. | 2003-03-06 |
| Wavelength converter App 20020141040 - Fujiura, Kazuo ; et al. | 2002-10-03 |
| Optical disc, disc cartridge and optical disc drive App 20020093895 - Fujiura, Kazuo | 2002-07-18 |
| Disk cartridge having a dynamically stable supported member in a discrimination hole Grant 6,052,359 - Fujiura April 18, 2 | 2000-04-18 |
| Method of making fluoride glass using barium .beta.-diketones Grant 5,145,508 - Fujiura , et al. * September 8, 1 | 1992-09-08 |
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