SAKO; Naoki

Patent Applications and Registrations

Patent applications and USPTO patent grants for SAKO; Naoki.The latest application filed is for "illumination device".

Company Profile

2.8.9

SAKO; Naoki - Yokohama-shi JP
Sako; Naoki - Yokohama JP
Sako; Naoki - Kanagawa 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
Illumination Device App 20210062085 - HONG; Byungchul ; et al.	2021-03-04
Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them Grant 10,858,582 - Hong , et al. December 8, 2	2020-12-08
Semiconductor Light Emitting Device, Backlight, Color Image Display Device And Phosphor To Be Used For Them App 20180273842 - HONG; Byungchul ; et al.	2018-09-27
Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them Grant 10,011,769 - Hong , et al. July 3, 2	2018-07-03
Semiconductor Light Emitting Device, Backlight, Color Image Display Device And Phosphor To Be Used For Them App 20170158957 - HONG; Byungchul ; et al.	2017-06-08
Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them Grant 9,541,238 - Hong , et al. January 10, 2	2017-01-10
Semiconductor Light Emitting Device, Backlight, Color Image Display Device And Phosphor To Be Used For Them App 20130271960 - HONG; Byungchul ; et al.	2013-10-17
Semiconductor light emitting device, backlight, color image display device and phosphor to be used for them Grant 8,491,816 - Hong , et al. July 23, 2	2013-07-23
Color image display device Grant 8,451,401 - Kawana , et al. May 28, 2	2013-05-28
Phosphor, Production Method Of Phosphor, Phosphor-containing Composition, And Light Emitting Device App 20110182072 - Shimizu; Etsuo ; et al.	2011-07-28
Colored Resin Compositions For Color Filter, Color Filter, Organic El Display, And Liquid-crystal Display Device App 20110049444 - SAKO; Naoki ; et al.	2011-03-03
Semiconductor Light Emitting Device, Backlight, Color Image Display Device And Phosphor To Be Used For Them App 20100142189 - Hong; Byungchul ; et al.	2010-06-10
Color Image Display Device App 20090322990 - Kawana; Shin ; et al.	2009-12-31
Color liquid crystal display devices Grant 7,006,172 - Kawana , et al. February 28, 2	2006-02-28
Color liquid crystal display devices App 20040218115 - Kawana, Shin ; et al.	2004-11-04

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