Hirata; Naoki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hirata; Naoki.The latest application filed is for "transistor element".

Company Profile

1.12.9

Hirata; Naoki - Tokyo JP
Hirata; Naoki - Chuo-ku N/A JP
Hirata; Naoki - Hiroshima 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
Compressor Grant 10,670,031 - Okada , et al.	2020-06-02
Transistor element Grant 9,608,217 - Nakayama , et al. March 28, 2	2017-03-28
Organic semiconductor particulate material, organic semiconductor thin-film, dispersion liquid for forming organic semiconductor film, method for producing organic semiconductor thin-film, and organic thin-film transistor Grant 9,518,224 - Ichikawa , et al. December 13, 2	2016-12-13
Transistor Element App 20150325805 - NAKAYAMA; Ken-ichi ; et al.	2015-11-12
Organic semiconductor material, organic semiconductor thin film, and organic thin film transistor Grant 9,133,193 - Ichikawa , et al. September 15, 2	2015-09-15
Compressor App 20150037147 - Okada; Noriyuki ; et al.	2015-02-05
Current-amplifying transistor device and current-amplifying, light-emitting transistor device Grant 8,927,972 - Nakayama , et al. January 6, 2	2015-01-06
Organic semiconductor material, organic semiconductor thin film, and organic thin-film transistor Grant 8,895,963 - Nakayama , et al. November 25, 2	2014-11-25
Organic Semiconductor Particulate Material, Organic Semiconductor Thin-film, Dispersion Liquid For Forming Organic Semiconductor Film, Method For Producing Organic Semiconductor Thin-film, And Organic Thin-film Transistor App 20130153884 - Ichikawa; Musubu ; et al.	2013-06-20
Organic Semiconductor Material, Organic Semiconductor Thin Film, And Organic Thin Film Transistor App 20120199824 - Ichikawa; Musubu ; et al.	2012-08-09
Current-Amplifying Transistor Device and Current-Amplifying, Light-Emitting Transistor Device App 20120146011 - Nakayama; Ken-ichi ; et al.	2012-06-14
Organic semiconductor material, organic semiconductor thin film, and organic thin-film transistor App 20120056166 - Nakayama; Ken-ichi ; et al.	2012-03-08
Pigment Grant 7,888,398 - Hirata , et al. February 15, 2	2011-02-15
Gas-Compressor Impeller and Gas Compressor Having The Same App 20090304519 - Yasui; Toyoaki ; et al.	2009-12-10
Pigment App 20080096999 - Hirata; Naoki ; et al.	2008-04-24

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.