Karakawa; Masayuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karakawa; Masayuki.The latest application filed is for "apparatus for display systems".
- Karakawa; Masayuki - Newmarket NH
- Karakawa; Masayuki - Marlborough MA
| Patent | Date |
|---|---|
| Laser illuminated backlight for flat panel displays Grant RE47,887 - Karakawa | 2020-03-03 |
| Laser illuminated backlight for flat panel displays Grant RE46,664 - Karakawa January 9, 2 | 2018-01-09 |
| Apparatus For Display Systems App 20160223736 - KARAKAWA; Masayuki ; et al. | 2016-08-04 |
| 3-D projection full color multimedia display Grant 9,217,876 - Karakawa December 22, 2 | 2015-12-22 |
| 3-d Projection Full Color Multimedia Display App 20150002766 - Karakawa; Masayuki | 2015-01-01 |
| Laser illuminated backlight for flat panel displays Grant RE44,949 - Karakawa June 17, 2 | 2014-06-17 |
| 3-D projection full color multimedia display Grant 8,730,306 - Karakawa May 20, 2 | 2014-05-20 |
| Blue Laser Pumped Green Light Source For Displays App 20140029638 - Welford; David ; et al. | 2014-01-30 |
| Laser illuminated backlight for liquid crystal displays Grant 8,334,946 - Karakawa December 18, 2 | 2012-12-18 |
| Laser illuminated backlight for flat panel displays Grant 8,152,351 - Karakawa April 10, 2 | 2012-04-10 |
| Laser Illuminated Backlight For Flat Panel Displays App 20110075067 - Karakawa; Masayuki | 2011-03-31 |
| Laser illuminated backlight for flat panel displays Grant 7,866,869 - Karakawa January 11, 2 | 2011-01-11 |
| Laser Illuminated Backlight For Liquid Crystal Displays App 20100182536 - Karakawa; Masayuki | 2010-07-22 |
| Blue Laser Pumped Green Light Source For Displays App 20100149222 - Welford; David ; et al. | 2010-06-17 |
| Laser Illuminated Backlight For Flat Panel Displays App 20090109658 - Karakawa; Masayuki | 2009-04-30 |
| 3-D projection full color multimedia display App 20070247709 - Karakawa; Masayuki | 2007-10-25 |
| Laser video projection system and method with anti-piracy feature Grant 7,103,074 - Karakawa September 5, 2 | 2006-09-05 |
| Laser video projection system and method with anti-piracy feature App 20050018717 - Karakawa, Masayuki | 2005-01-27 |
| Monochromatic R,G,B laser display system and method Grant 6,774,881 - Karakawa August 10, 2 | 2004-08-10 |
| Solid state laser Grant 6,671,305 - Knights , et al. December 30, 2 | 2003-12-30 |
| Solid state laser App 20020122455 - Knights, Mark Gregory ; et al. | 2002-09-05 |
| Monochromatic R,G,B laser display system and method App 20020018036 - Karakawa, Masayuki | 2002-02-14 |
| Monochromatic R,G,B laser light source display system and method Grant 6,304,237 - Karakawa October 16, 2 | 2001-10-16 |
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