Kohara; Sayuri

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kohara; Sayuri.The latest application filed is for "design for reducing loss at intersection in optical waveguides".

Company Profile

0.6.8

Kohara; Sayuri - Kanagawa N/A JP
Kohara; Sayuri - Sagamihara JP
KOHARA; SAYURI - Sagamihara-shi JP
Kohara; Sayuri - Kanagawa-ken JP
Kohara; Sayuri - Shiga JP
Kohara, Sayuri - Yasu-gun JP
Kohara, Sayuri - Yamato-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
Reducing loss at intersection in optical waveguides Grant 8,948,551 - Heroux , et al. February 3, 2	2015-02-03
Design For Reducing Loss At Intersection In Optical Waveguides App 20130101256 - Heroux; Jean Benoit ; et al.	2013-04-25
Method For Designing Layout Of Optical Waveguides App 20110153283 - Kohara; Sayuri ; et al.	2011-06-23
Prism sheet including reflective elements with different curvature surfaces Grant 7,661,863 - Kohara , et al. February 16, 2	2010-02-16
Back-light unit having prism sheet including reflective elements with different curvature surfaces, a back-light unit and LCD device using said back-light unit Grant 7,661,864 - Kohara , et al. February 16, 2	2010-02-16
Prism Sheet, A Back-light Unit Using Said Prism Sheet, And A Transmission Type Liquid Crystal Display Device App 20080212338 - KOHARA; SAYURI ; et al.	2008-09-04
Prism Sheet, a Back-Light Unit Using Said Prism Sheet, and a Transmission Type Liquid Crystal Display Device App 20070222916 - Kohara; Sayuri ; et al.	2007-09-27
Organic light emitting diode display device and method of manufacturing the same Grant 7,221,089 - Tsujimura , et al. May 22, 2	2007-05-22
Organic light emitting diode display device and method of manufacturing the same App 20050258745 - Tsujimura, Takatoshi ; et al.	2005-11-24
OLED display and production method thereof App 20050046349 - Tanaka, Atsushi ; et al.	2005-03-03
OLED display and production method thereof App 20050046340 - Kohara, Sayuri ; et al.	2005-03-03
Energy-efficient full-color liquid crystal display Grant 6,295,106 - Fukuzawa , et al. September 25, 2	2001-09-25

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