Okazaki; Tadahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okazaki; Tadahiro.The latest application filed is for "semiconductor device having electrode film in which film thickness of periphery is thinner than film thickness of center".

Company Profile

0.7.9

Okazaki; Tadahiro - Kyoto N/A JP
Okazaki, Tadahiro - Kyoto-shi 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
Semiconductor device having electrode film in which film thickness of periphery is thinner than film thickness of center Grant 8,581,367 - Okazaki November 12, 2	2013-11-12
Semiconductor light emitting element Grant 7,781,791 - Sakai , et al. August 24, 2	2010-08-24
Semiconductor device having electrode film in which film thickness of periphery is thinner than film thickness of center App 20090057836 - Okazaki; Tadahiro	2009-03-05
Semiconductor Light Emitting Element App 20090026468 - Sakai; Mitsuhiko ; et al.	2009-01-29
Optical semiconductor device and method for making the same App 20080048205 - Okazaki; Tadahiro	2008-02-28
Led Device And Production Method Thereof App 20070221940 - Okazaki; Tadahiro	2007-09-27
Semiconductor light emitting device Grant 7,075,116 - Okazaki July 11, 2	2006-07-11
Semiconductor light emitting device App 20040183085 - Okazaki, Tadahiro	2004-09-23
Semiconductor light-emitting device having a reflective case Grant 6,670,648 - Isokawa , et al. December 30, 2	2003-12-30
Semiconductor light emitting device Grant 6,642,545 - Okazaki November 4, 2	2003-11-04
White semiconductor light-emitting device App 20030030060 - Okazaki, Tadahiro	2003-02-13
Semiconductor light-emitting device having a reflective case App 20030025117 - Isokawa, Shinji ; et al.	2003-02-06
Light-emitting diode App 20020057056 - Okazaki, Tadahiro	2002-05-16
Chip-type light-emitting device App 20020024299 - Okazaki, Tadahiro	2002-02-28
Led lamp arrangement and led matrix display panel Grant 5,656,847 - Okazaki , et al. August 12, 1	1997-08-12

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