loadpatents
Patent applications and USPTO patent grants for Sakajo; Yuichi.The latest application filed is for "fuel cell system".
Patent | Date |
---|---|
Fuel cell system Grant 10,916,787 - Sakajo , et al. February 9, 2 | 2021-02-09 |
Fuel cell system Grant 10,741,857 - Sakajo , et al. A | 2020-08-11 |
Fuel Cell System App 20190115605 - SAKAJO; Yuichi ;   et al. | 2019-04-18 |
Fuel Cell System App 20190103615 - SAKAJO; Yuichi ;   et al. | 2019-04-04 |
Fuel cell vehicle air-conditioning apparatus and control method thereof Grant 9,987,904 - Koyama , et al. June 5, 2 | 2018-06-05 |
Vehicle control apparatus and vehicle control method Grant 9,908,381 - Sakajo , et al. March 6, 2 | 2018-03-06 |
Fuel cell monitoring device Grant 9,444,112 - Ishikawa , et al. September 13, 2 | 2016-09-13 |
Fuel cell system capable of performing gas purge to adjust amount of water therein Grant 9,160,014 - Izuhara , et al. October 13, 2 | 2015-10-13 |
Fuel Cell Vehicle Air-conditioning Apparatus And Control Method Thereof App 20140342260 - Koyama; Takashi ;   et al. | 2014-11-20 |
Fuel cell system Grant 8,765,316 - Naganuma , et al. July 1, 2 | 2014-07-01 |
Fuel cell system Grant 8,652,699 - Suematsu , et al. February 18, 2 | 2014-02-18 |
Cooling system Grant 8,637,201 - Suematsu , et al. January 28, 2 | 2014-01-28 |
Fuel Cell System Capable Of Performing Gas Purge To Adjust Amount Of Water Therein App 20130189595 - IZUHARA; Hideshi ;   et al. | 2013-07-25 |
Fuel cell system and method of controlling the same Grant 8,492,040 - Manabe , et al. July 23, 2 | 2013-07-23 |
Fuel Cell System App 20130040219 - Naganuma; Yoshiaki ;   et al. | 2013-02-14 |
Vehicle Control Apparatus And Vehicle Control Method App 20120247746 - Sakajo; Yuichi ;   et al. | 2012-10-04 |
Fuel Cell System App 20120214079 - Suematsu; Keigo ;   et al. | 2012-08-23 |
Cooling System App 20110177416 - Suematsu; Keigo ;   et al. | 2011-07-21 |
Fuel Cell System And Method Of Controlling The Same App 20110020719 - Manabe; Kota ;   et al. | 2011-01-27 |
Fuel cell system Grant 7,462,414 - Sakajo , et al. December 9, 2 | 2008-12-09 |
Fuel cell system App 20080145731 - Sakajo; Yuichi ;   et al. | 2008-06-19 |
Liquid fuel storage system App 20070144183 - Sakajo; Yuichi | 2007-06-28 |
Fuel cell, fuel cell stack, and fuel cell system App 20060286426 - Kikuchi; Tetsuro ;   et al. | 2006-12-21 |
Fuel cell system App 20060280977 - Sakajo; Yuichi ;   et al. | 2006-12-14 |
Combustion type heater App 20010035463 - Takagi, Masashi ;   et al. | 2001-11-01 |
Residual capacity detecting apparatus for an electric vehicle's battery and a related residual capacity measuring method Grant 6,057,688 - Kawai , et al. May 2, 2 | 2000-05-02 |
Vapor compression type refrigerating system Grant 6,044,655 - Ozaki , et al. April 4, 2 | 2000-04-04 |
Refrigerating system with pressure control valve Grant 5,890,370 - Sakakibara , et al. April 6, 1 | 1999-04-06 |
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.