Fujita; Kazutaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujita; Kazutaka.The latest application filed is for "semiconductor ceramic composition and ptc thermistor".

Company Profile

0.3.9

Fujita; Kazutaka - Tokyo JP
Fujita; Kazutaka - Niigata 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 ceramic composition and PTC thermistor Grant 10,014,097 - Fujita , et al. July 3, 2	2018-07-03
Alumina-based fibrous mass, process for producing same, and use Grant 9,827,553 - Ohshima , et al. November 28, 2	2017-11-28
Semiconductor Ceramic Composition And PTC Thermistor App 20170229219 - ITOH; Kazuhiko ; et al.	2017-08-10
Semiconductor Ceramic Composition And Ptc Thermistor App 20170226018 - FUJITA; Kazutaka ; et al.	2017-08-10
Semiconductor Ceramic Composition And Ptc Thermistor App 20170040092 - FUJITA; Kazutaka ; et al.	2017-02-09
Semiconductor ceramic composition and PTC thermistor Grant 9,472,326 - Shimura , et al. October 18, 2	2016-10-18
Semiconductor Ceramic Composition And Ptc Thermistor App 20160005517 - SHIMURA; Yoshikazu ; et al.	2016-01-07
Alumina Fiber And Alumina Fiber Aggregate App 20150354099 - OHSHIMA; Yasutaka ; et al.	2015-12-10
Alumina-based Fibrous Mass, Process For Producing Same, And Use App 20150251163 - Ohshima; Yasutaka ; et al.	2015-09-10
Head Apparatus, Drive Apparatus, And Tracking Method App 20090128949 - MATSUNO; Koji ; et al.	2009-05-21
Burst Interval Measuring Apparatus, Burst Interval Measuring Method, Drive Apparatus, Servo Pattern Writing Apparatus, And Magnetic Tape Testing Apparatus App 20090109563 - HANDA; Takashi ; et al.	2009-04-30
Servo Pattern Recording Device App 20080239565 - INOUE; Osamu ; et al.	2008-10-02

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.