loadpatents
Patent applications and USPTO patent grants for Ishitoya; Tsukuo.The latest application filed is for "moving body having fuel cell".
Patent | Date |
---|---|
Moving body having fuel cell Grant 11,121,388 - Ishitoya September 14, 2 | 2021-09-14 |
Moving Body Having Fuel Cell App 20190190049 - ISHITOYA; Tsukuo | 2019-06-20 |
Gas supply system and correction method Grant 10,107,454 - Yahashi , et al. October 23, 2 | 2018-10-23 |
Vehicle Grant 9,604,535 - Yahashi , et al. March 28, 2 | 2017-03-28 |
Pressure reducer Grant 9,400,506 - Shima , et al. July 26, 2 | 2016-07-26 |
High-pressure tank Grant 9,217,539 - Ishitoya , et al. December 22, 2 | 2015-12-22 |
Gas filling method, gas filling system, gas station and mobile unit Grant 9,109,750 - Okawachi , et al. August 18, 2 | 2015-08-18 |
Pressure regulating valve Grant 8,985,141 - Ishitoya , et al. March 24, 2 | 2015-03-24 |
Pressure regulating valve Grant 8,770,221 - Ishitoya , et al. July 8, 2 | 2014-07-08 |
Fuel leakage detection system and detection method Grant 8,770,012 - Yahashi , et al. July 8, 2 | 2014-07-08 |
Damage detection system and vehicle Grant 8,678,023 - Yahashi , et al. March 25, 2 | 2014-03-25 |
High-pressure fluid supply apparatus Grant 8,642,225 - Ishitoya February 4, 2 | 2014-02-04 |
Valve system of high pressure tank for vehicle Grant 8,550,105 - Ishitoya , et al. October 8, 2 | 2013-10-08 |
Gas Supply System And Correction Method App 20130146176 - Yahashi; Hiroki ;   et al. | 2013-06-13 |
Fuel cell system with fuel tank liner, method for supplying fuel gas, and mobile body Grant 8,435,700 - Okawachi , et al. May 7, 2 | 2013-05-07 |
Fuel Cell System, Method For Supplying Fuel Gas Therein, And Mobile Body App 20130052557 - Okawachi; Eiji ;   et al. | 2013-02-28 |
Gas Filling Method, Gas Filling System, Gas Station And Mobile Unit App 20130037165 - Okawachi; Eiji ;   et al. | 2013-02-14 |
Fuel Leakage Detection System And Detection Method App 20130014855 - Yahashi; Hiroki ;   et al. | 2013-01-17 |
Fuel-cell-powered Vehicle App 20130008730 - Yahashi; Hiroki ;   et al. | 2013-01-10 |
Pressure Regulating Valve App 20130008530 - ISHITOYA; Tsukuo ;   et al. | 2013-01-10 |
Vehicle App 20120318378 - Yahashi; Hiroki ;   et al. | 2012-12-20 |
Damage Detection System And Vehicle App 20120305107 - Yahashi; Hiroki ;   et al. | 2012-12-06 |
Valve System Of High Pressure Tank For Vehicle App 20120132298 - Ishitoya; Tsukuo ;   et al. | 2012-05-31 |
Fluid on-off valve device Grant 8,186,377 - Ishitoya , et al. May 29, 2 | 2012-05-29 |
Safety Valve And Electromagnetic Valve App 20120080625 - Imoto; Yoshinori ;   et al. | 2012-04-05 |
Pressure regulating valve App 20110308643 - Ishitoya; Tsukuo ;   et al. | 2011-12-22 |
High-pressure Fluid Supply Apparatus App 20110269045 - Ishitoya; Tsukuo | 2011-11-03 |
Onboard fuel cell system and method of discharging hydrogen-off gas Grant 7,968,242 - Yoshizumi , et al. June 28, 2 | 2011-06-28 |
Backup Ring And Tank With The Same App 20100320217 - Okawachi; Eiji ;   et al. | 2010-12-23 |
Onboard Fuel Cell System And Method Of Discharging Hydrogen-off Gas App 20100151360 - Yoshizumi; Kiyoshi ;   et al. | 2010-06-17 |
Fluid On-Off Valve Device App 20090267014 - Ishitoya; Tsukuo ;   et al. | 2009-10-29 |
High-pressure tank App 20090078706 - Ishitoya; Tsukuo ;   et al. | 2009-03-26 |
Fuel Cell Vehicle App 20090032318 - Ishitoya; Tsukuo | 2009-02-05 |
Valve, Valve Controller, and Fuel Cell System App 20090014089 - Takeshita; Masahiro ;   et al. | 2009-01-15 |
Pressure Reducer App 20080202603 - Shima; Toshihiko ;   et al. | 2008-08-28 |
Onboard fuel cell system and method of discharging hydrogen-off gas App 20080070090 - Yoshizumi; Kiyoshi ;   et al. | 2008-03-20 |
Pressure Regulating Valve App 20070289638 - Ishitoya; Tsukuo ;   et al. | 2007-12-20 |
Onboard fuel cell system band method of discharging hydrogen-off gas App 20020094469 - Yoshizumi, Kiyoshi ;   et al. | 2002-07-18 |
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