Deguchi; Masaharu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Deguchi; Masaharu.The latest application filed is for "liquid crystal projector, and projection lens unit, optical unit and cooling system for the same".

Company Profile

0.9.5

Deguchi; Masaharu - Yokohama JP
Deguchi, Masaharu - Yokohama-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
Reflector, projective display and projector Grant 7,198,390 - Miyata , et al. April 3, 2	2007-04-03
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same Grant 7,152,978 - Konuma , et al. December 26, 2	2006-12-26
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same App 20050083490 - Konuma, Nobuhiko ; et al.	2005-04-21
Reflector, projective display and projector App 20050047146 - Miyata, Motoyuki ; et al.	2005-03-03
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same Grant 6,824,273 - Konuma , et al. November 30, 2	2004-11-30
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same Grant 6,783,245 - Konuma , et al. August 31, 2	2004-08-31
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same App 20030206276 - Konuma, Nobuhiko ; et al.	2003-11-06
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same Grant 6,290,360 - Konuma , et al. September 18, 2	2001-09-18
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same App 20010008439 - Konuma, Nobuhiko ; et al.	2001-07-19
Liquid crystal projector Grant 6,238,050 - Konuma , et al. May 29, 2	2001-05-29
Projection type liquid crystal display device App 20010000056 - Kakuda, Takashi ; et al.	2001-03-22
Liquid crystal display with pixel shape same as image of light source through microlens Grant 5,455,694 - Ariki , et al. October 3, 1	1995-10-03
Light scanning system Grant 4,941,719 - Hisada , et al. July 17, 1	1990-07-17
Automatic focusing system Grant 4,920,420 - Sano , et al. April 24, 1	1990-04-24

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.