SAKAI; Toyohiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for SAKAI; Toyohiro.The latest application filed is for "display device".

Company Profile

1.6.11

SAKAI; Toyohiro - Tokyo JP
Sakai; Toyohiro - Azumino JP
Sakai; Toyohiro - Tottori JP
SAKAI; Toyohiro - Azumino-shi JP
SAKAI; Toyohiro - Nagano-ken JP
Sakai; Toyohiro - Tottori-shi JP
Sakai; Toyohiro - Hzumino-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
Display Device App 20200096812 - HINATA; Shoji ; et al.	2020-03-26
Touch panel device having an outer edge frame body, an electro-optical device using the same, and an electronic apparatus using the same Grant 9,013,411 - Sakai April 21, 2	2015-04-21
Electro-optical device and electronic apparatus Grant 7,952,862 - Sakai May 31, 2	2011-05-31
Touch Panel Device, Electro-optical Device, And Electronic Apparatus App 20100110033 - SAKAI; Toyohiro	2010-05-06
Illuminating device, electro-optic device, and electronic apparatus Grant 7,667,378 - Sakai February 23, 2	2010-02-23
Illumination device, liquid crystal device, and electronic apparatus Grant 7,600,910 - Sakai October 13, 2	2009-10-13
Electro-optical Device And Electronic Apparatus App 20090213534 - SAKAI; Toyohiro	2009-08-27
Liquid crystal display device Grant 7,423,702 - Nishio , et al. September 9, 2	2008-09-09
Illuminating Device, Electro-optic Device, And Electronic Apparatus App 20080111944 - SAKAI; Toyohiro	2008-05-15
Illumination Device, Liquid Crystal Device, And Electronic Apparatus App 20070279944 - SAKAI; Toyohiro	2007-12-06
Lighting System, Liquid Crystal Display Device, And Electronic Apparatus App 20070263407 - SAKAI; Toyohiro	2007-11-15
Lighting Unit and Liquid Crystal Display Using This App 20070223253 - Sakai; Toyohiro ; et al.	2007-09-27
Liquid crystal display device App 20070188673 - Nishio; Toshiya ; et al.	2007-08-16
Back light and liquid crystal display employing it App 20070171675 - Sakai; Toyohiro ; et al.	2007-07-26
Lighting unit, electro-optic device, and electronic apparatus App 20070133225 - Sakai; Toyohiro	2007-06-14
Liquid crystal display device App 20060164860 - Muraoka; Yuki ; et al.	2006-07-27

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.