Maenaka; Takeshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maenaka; Takeshi.The latest application filed is for "fuel cell system".
- Maenaka; Takeshi - Toyota JP
- Maenaka; Takeshi - Toyota-shi JP
- Maenaka; Takeshi - Aichi JP
- Maenaka; Takeshi - Aichi-ken JP
- Maenaka; Takeshi - Hyogo JP
| Patent | Date |
|---|---|
| Fuel cell system and method of controlling the same Grant 9,905,869 - Umayahara , et al. February 27, 2 | 2018-02-27 |
| Fuel cell system and fuel cell activation method Grant 9,142,846 - Maenaka , et al. September 22, 2 | 2015-09-22 |
| Fuel cell system for preventing excessive power generation Grant 8,999,591 - Umayahara , et al. April 7, 2 | 2015-04-07 |
| Fuel cell system Grant 8,722,266 - Umayahara , et al. May 13, 2 | 2014-05-13 |
| Fuel cell system Grant 8,420,269 - Maenaka , et al. April 16, 2 | 2013-04-16 |
| Power supply control circuit Grant 8,400,101 - Yoshida , et al. March 19, 2 | 2013-03-19 |
| Fuel cell system Grant 8,273,490 - Umayahara , et al. September 25, 2 | 2012-09-25 |
| Controller in a fuel cell system that controls the measurement of AC impedance and drives the DC/DC converter Grant 8,268,495 - Manabe , et al. September 18, 2 | 2012-09-18 |
| Converter control device Grant 8,159,850 - Manabe , et al. April 17, 2 | 2012-04-17 |
| Fuel cell system Grant 7,947,403 - Maenaka May 24, 2 | 2011-05-24 |
| Fuel Cell System App 20110111317 - Umayahara; Kenji ; et al. | 2011-05-12 |
| Power Supply Control Circuit App 20110018491 - Yoshida; Michio ; et al. | 2011-01-27 |
| Fuel Cell System App 20100266914 - Maenaka; Takeshi ; et al. | 2010-10-21 |
| Fuel Cell System App 20100248054 - Umayahara; Kenji ; et al. | 2010-09-30 |
| Fuel Cell System And Method Of Controlling The Same App 20100239930 - Umayahara; Kenji ; et al. | 2010-09-23 |
| Fuel Cell System And Fuel Cell Activation Method App 20100233557 - Maenaka; Takeshi ; et al. | 2010-09-16 |
| Fuel Cell System App 20100209792 - Umayahara; Kenji ; et al. | 2010-08-19 |
| Fuel Cell System App 20100013490 - Manabe; Kota ; et al. | 2010-01-21 |
| Converter Control Device App 20090316453 - Manabe; Kota ; et al. | 2009-12-24 |
| Converter control device Grant 7,633,783 - Manabe , et al. December 15, 2 | 2009-12-15 |
| Fuel Cell System App 20090280372 - Maenaka; Takeshi | 2009-11-12 |
| Converter Control Device App 20090190375 - Manabe; Kota ; et al. | 2009-07-30 |
| Cylinder discriminating device and method thereof, and engine ignition control device and method thereof Grant 7,305,871 - Arita , et al. December 11, 2 | 2007-12-11 |
| Cylinder discriminating device and method thereof, and engine ignition control device and method thereof App 20060213262 - Arita; Hiroshi ; et al. | 2006-09-28 |
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