Takashima; Suguru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takashima; Suguru.The latest application filed is for "method for producing fluoride fluorescent material".

Company Profile

0.23.23

Takashima; Suguru - Anan JP
TAKASHIMA; Suguru - Anan-shi JP
Takashima; Suguru - Tokushima JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for producing fluoride fluorescent material Grant 10,214,688 - Yoshida , et al. Feb	2019-02-26
Method For Producing Fluoride Fluorescent Material App 20170088772 - YOSHIDA; Tomokazu ; et al.	2017-03-30
Fluoride fluorescent material and light emitting device using the same Grant 9,564,558 - Yoshida , et al. February 7, 2	2017-02-07
Fluoride Fluorescent Material And Light Emitting Device Using The Same App 20150035430 - YOSHIDA; Tomokazu ; et al.	2015-02-05
Light emitting device including light emitting element and phosphor Grant 8,648,523 - Murazaki , et al. February 11, 2	2014-02-11
Light emitting device Grant 8,384,092 - Murazaki , et al. February 26, 2	2013-02-26
Fluorescent material and light-emitting device Grant 8,169,131 - Murazaki , et al. May 1, 2	2012-05-01
Liquid crystal display device and color filter for liquid crystal display device Grant 8,130,342 - Ishimaru , et al. March 6, 2	2012-03-06
Light emitting device Grant 8,044,569 - Takashima , et al. October 25, 2	2011-10-25
Nitride phosphor and production process thereof, and light emitting device Grant 7,964,113 - Tamaki , et al. June 21, 2	2011-06-21
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor Grant 7,951,308 - Tamaki , et al. May 31, 2	2011-05-31
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor Grant 7,951,307 - Tamaki , et al. May 31, 2	2011-05-31
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor Grant 7,951,306 - Tamaki , et al. May 31, 2	2011-05-31
Nitride phosphor, method for producing this nitride phosphor, and light emitting device that uses this nitride phosphor Grant 7,854,859 - Kameshima , et al. December 21, 2	2010-12-21
Liquid crystal display device and color filter for liquid crystal display device App 20100296024 - Ishimaru; Yoshiko ; et al.	2010-11-25
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor App 20100289403 - Tamaki; Hiroto ; et al.	2010-11-18
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor App 20100289404 - Tamaki; Hiroto ; et al.	2010-11-18
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor App 20100288973 - Tamaki; Hiroto ; et al.	2010-11-18
Light Emitting Device App 20100277054 - Takashima; Suguru ; et al.	2010-11-04
Yellow light emitting device with high luminance Grant 7,825,578 - Takashima , et al. November 2, 2	2010-11-02
Oxynitride phosphor and production process thereof, and light-emitting device using oxynitride phosphor Grant 7,794,624 - Tamaki , et al. September 14, 2	2010-09-14
Light Emitting Device App 20100225226 - Murazaki; Yoshinori ; et al.	2010-09-09
Light Emitting Device App 20100224895 - Murazaki; Yoshinori ; et al.	2010-09-09
Light emitting device Grant 7,723,740 - Takashima , et al. May 25, 2	2010-05-25
Fluorescent material and light-emitting device Grant 7,658,866 - Murazaki , et al. February 9, 2	2010-02-09
Nitride phosphor and production process thereof, and light emitting device App 20090309485 - Tamaki; Hiroto ; et al.	2009-12-17
Nitride phosphor and production process thereof, and light emitting device App 20090284132 - Tamaki; Hiroto ; et al.	2009-11-19
Nitride phosphor and production process thereof, and light emitting device Grant 7,597,823 - Tamaki , et al. October 6, 2	2009-10-06
Nitride phosphor and production process thereof, and light emitting device App 20090230840 - Tamaki; Hiroto ; et al.	2009-09-17
Nitride phosphor and production process thereof, and light emitting device Grant 7,556,744 - Tamaki , et al. July 7, 2	2009-07-07
Fluorescent Material And Light-emitting Device App 20090096370 - MURAZAKI; Yoshinori ; et al.	2009-04-16
Fluorescent Material And Light-emitting Device App 20090085458 - MURAZAKI; Yoshinori ; et al.	2009-04-02
Nitride phosphor and production process thereof, and light emitting device App 20090072708 - Tamaki; Hiroto ; et al.	2009-03-19
Fluorescent material and light-emitting device Grant 7,488,432 - Murazaki , et al. February 10, 2	2009-02-10
Nitride Phosphor, Method For Producing This Nitride Phosphor, And Light Emitting Device That Uses This Nitride Phosphor App 20080149957 - Kameshima; Masatoshi ; et al.	2008-06-26
Nitride phosphor and production process thereof, and light emitting device App 20080089825 - Tamaki; Hiroto ; et al.	2008-04-17
Nitride phosphor and production process thereof, and light emitting device Grant 7,297,293 - Tamaki , et al. November 20, 2	2007-11-20
Light emitting device App 20070205711 - Takashima; Suguru ; et al.	2007-09-06
Nitride phosphor and method for preparation thereof, and light emitting device Grant 7,258,816 - Tamaki , et al. August 21, 2	2007-08-21
Oxynitide phosphor and production process thereof, and light-emitting device using oxynitride phosphor App 20060076883 - Himaki; Hiroto ; et al.	2006-04-13
Nitride phosphor and production process thereof, and light emitting device App 20060038477 - Tamaki; Hiroto ; et al.	2006-02-23
Fluorescent material and light-emitting device App 20050212397 - Murazaki, Yoshinori ; et al.	2005-09-29
Light emitting device App 20050156496 - Takashima, Suguru ; et al.	2005-07-21
Nitride phosphor and method for preparation thereof, and light emitting device App 20040135504 - Tamaki, Hiroto ; et al.	2004-07-15