loadpatents
Patent applications and USPTO patent grants for Tokunaga; Tetsuya.The latest application filed is for "methods and apparatus for a capacitive touch sensor".
Patent | Date |
---|---|
Methods and system for a capacitive touch sensor Grant 10,824,264 - Tokunaga , et al. November 3, 2 | 2020-11-03 |
Methods And Apparatus For A Capacitive Touch Sensor App 20200293147 - TOKUNAGA; Tetsuya | 2020-09-17 |
Methods And System For A Capacitive Touch Sensor App 20200241682 - TOKUNAGA; Tetsuya ;   et al. | 2020-07-30 |
Methods And Apparatus For A Touch Sensor App 20200241726 - TOKUNAGA; Tetsuya ;   et al. | 2020-07-30 |
Methods and apparatus for a capacitive touch sensor Grant 10,698,540 - Tokunaga , et al. | 2020-06-30 |
Capacitance liquid level sensor Grant 10,495,505 - Tokunaga , et al. De | 2019-12-03 |
Methods And Apparatus For A Capacitive Touch Sensor App 20190227648 - TOKUNAGA; Tetsuya ;   et al. | 2019-07-25 |
Capacitance Liquid Level Sensor App 20180058897 - TOKUNAGA; Tetsuya ;   et al. | 2018-03-01 |
Liquid crystal driving circuit having a common-signal output circuit and a segment-signal output circuit and method Grant 9,041,638 - Katagiri , et al. May 26, 2 | 2015-05-26 |
Liquid crystal driving circuit Grant 8,941,571 - Katagiri , et al. January 27, 2 | 2015-01-27 |
Liquid Crystal Driving Circuit App 20130038805 - Katagiri; Norikazu ;   et al. | 2013-02-14 |
Data processing circuit and data processing method Grant 8,238,385 - Arai , et al. August 7, 2 | 2012-08-07 |
Liquid crystal display drive circuit Grant 8,154,496 - Yamagata , et al. April 10, 2 | 2012-04-10 |
Liquid Crystal Driving Circuit App 20120026153 - Katagiri; Norikazu ;   et al. | 2012-02-02 |
Noise-tolerant data communication system Grant 8,082,375 - Tokunaga , et al. December 20, 2 | 2011-12-20 |
Data output circuit Grant 8,081,095 - Osawa , et al. December 20, 2 | 2011-12-20 |
Serial data input system Grant 8,018,445 - Tokunaga , et al. September 13, 2 | 2011-09-13 |
Interface circuit and a clock output method therefor Grant 7,724,060 - Tokunaga , et al. May 25, 2 | 2010-05-25 |
Liquid Crystal Display Drive Circuit App 20100103157 - Goto; Kensuke ;   et al. | 2010-04-29 |
Serial-to-parallel converter circuit and liquid crystal display driving circuit Grant 7,619,547 - Yamagata , et al. November 17, 2 | 2009-11-17 |
Liquid Crystal Display Drive Circuit App 20090140969 - Yamagata; Yoshiyuki ;   et al. | 2009-06-04 |
Data Communication System App 20090043929 - TOKUNAGA; Tetsuya ;   et al. | 2009-02-12 |
DC Type Ionizer App 20090034145 - Tokunaga; Tetsuya ;   et al. | 2009-02-05 |
Data Output Circuit App 20080303761 - Osawa; Yasuo ;   et al. | 2008-12-11 |
Serial-To-Parallel Converter Circuit and Liquid Crystal Display Driving Circuit App 20080218389 - Yamagata; Yoshiyuki ;   et al. | 2008-09-11 |
Driving circuit for vacuum fluorescent display Grant 7,400,307 - Arai , et al. July 15, 2 | 2008-07-15 |
Driving circuit for vacuum fluorescent display Grant 7,379,036 - Arai , et al. May 27, 2 | 2008-05-27 |
Data Processing Circuit and Data Processing Method App 20080019400 - Arai; Hiroyuki ;   et al. | 2008-01-24 |
Driving circuit for vacuum fluorescent display Grant 7,312,769 - Arai , et al. December 25, 2 | 2007-12-25 |
Interface Circuit and a Clock Output Method Therefor App 20070241797 - Tokunaga; Tetsuya ;   et al. | 2007-10-18 |
Interface circuit and a clock output method therefor Grant 7,221,198 - Tokunaga , et al. May 22, 2 | 2007-05-22 |
Serial data input system App 20070101028 - Tokunaga; Tetsuya ;   et al. | 2007-05-03 |
Frequency adjustment circuit Grant 7,199,676 - Tokunaga , et al. April 3, 2 | 2007-04-03 |
Frequency adjustment circuit App 20060033583 - Tokunaga; Tetsuya ;   et al. | 2006-02-16 |
Interface circuit and a clock output method therefor App 20050129098 - Tokunaga, Tetsuya ;   et al. | 2005-06-16 |
Bump bonding method apparatus Grant 6,902,101 - Horie , et al. June 7, 2 | 2005-06-07 |
Driving circuit for vacuum fluorescent display App 20040212569 - Arai, Hiroyuki ;   et al. | 2004-10-28 |
Driving circuit for vacuum fluorescent display App 20040212570 - Arai, Hiroyuki ;   et al. | 2004-10-28 |
Driving circuit for vacuum fluorescent display App 20040207574 - Arai, Hiroyuki ;   et al. | 2004-10-21 |
Bonding method and apparatus Grant 6,712,111 - Tokunaga , et al. March 30, 2 | 2004-03-30 |
Bare chip mounting method and bare chip mounting system Grant 6,680,221 - Tokunaga , et al. January 20, 2 | 2004-01-20 |
Integrated circuit for driving liquid crystal Grant 6,653,999 - Motegi , et al. November 25, 2 | 2003-11-25 |
Integrated circuit for driving liquid crystal Grant 6,633,271 - Motegi , et al. October 14, 2 | 2003-10-14 |
Bump bonding method and apparatue App 20030094481 - Horie, Satoshi ;   et al. | 2003-05-22 |
Bare chip mounting method and bare chip mounting system App 20030096451 - Tokunaga, Tetsuya ;   et al. | 2003-05-22 |
Integrated Circuit For Driving Liquid Crystal App 20030011558 - MOTEGI, SHUJI ;   et al. | 2003-01-16 |
Bonding method and apparatus App 20020125303 - Tokunaga, Tetsuya ;   et al. | 2002-09-12 |
Plugging compositions for blast furnace tap holes Grant 4,072,531 - Funabiki , et al. February 7, 1 | 1978-02-07 |
Refractory compositions Grant 4,058,403 - Funabiki , et al. November 15, 1 | 1977-11-15 |
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.