| Patent | Date |
|---|
Method of stopping a solid polymer type fuel cell system
Grant 8,173,313 - Nishimura , et al. May 8, 2 | 2012-05-08 |
Cell voltage detection device and cell system using the same
Grant 7,863,904 - Takeda , et al. January 4, 2 | 2011-01-04 |
Fuel cell control system
Grant 7,795,753 - Ichinose , et al. September 14, 2 | 2010-09-14 |
Fuel cell with humidifier
Grant 7,745,032 - Nishimura , et al. June 29, 2 | 2010-06-29 |
Fuel cell system and diagnosis system for the fuel cell system
Grant 7,695,838 - Komachiya , et al. April 13, 2 | 2010-04-13 |
Polymer electrolyte fuel cell
Grant 7,659,028 - Nishimura , et al. February 9, 2 | 2010-02-09 |
Fuel cell device and fuel cell management system
Grant 7,553,572 - Komachiya , et al. June 30, 2 | 2009-06-30 |
Solid Polymer Type Fuel Cell System For Power Generation
App 20090110971 - NISHIMURA; Katsunori ; et al. | 2009-04-30 |
Power conversion system
Grant 7,456,519 - Takeda , et al. November 25, 2 | 2008-11-25 |
Electrode for polymer electrolyte fuel cell, separator therefore, and polymer electrolyte fuel cell, and generating system using them
Grant 7,425,383 - Nishimura , et al. September 16, 2 | 2008-09-16 |
Cell voltage detection device and cell system using the same
App 20070202371 - Takeda; Kenji ; et al. | 2007-08-30 |
Fuel cell system and diagnosis system for the fuel cell system
App 20070196707 - Komachiya; Masahiro ; et al. | 2007-08-23 |
Fuel cell system
App 20070196706 - Sasaki; Hironori ; et al. | 2007-08-23 |
Fuel cell system and polymer electrolyte fuel cell system
App 20070092772 - Nishimura; Katsunori ; et al. | 2007-04-26 |
Fuel cell device and fuel cell management system
App 20070087236 - Komachiya; Masahiro ; et al. | 2007-04-19 |
Fuel cell power generation system
App 20070031718 - Fujimura; Hidekazu ; et al. | 2007-02-08 |
Fuel cell unit and power generating system using the fuel cell unit
App 20060240297 - Takeda; Kenji ; et al. | 2006-10-26 |
Fuel cell power generating system with learning control
App 20060210851 - Komachiya; Masahiro ; et al. | 2006-09-21 |
Electrode for polymer electrolyte fuel cell, separator therefore, and polymer electrolyte fuel cell and generating system using them
App 20060210861 - Nishimura; Katsunori ; et al. | 2006-09-21 |
Solid-polymer electrolyte fuel cell
App 20060166066 - Nishimura; Katsunori ; et al. | 2006-07-27 |
Fuel cell system and control method
Grant 7,064,967 - Ichinose , et al. June 20, 2 | 2006-06-20 |
Power conversion system
App 20060023478 - Takeda; Kenji ; et al. | 2006-02-02 |
Fuel-cell power system
App 20050255353 - Komachiya, Masahiro ; et al. | 2005-11-17 |
Polymer electrolyte fuel cell power generation system and stationary co-generation system using the same
App 20050214607 - Imahashi, Jinichi ; et al. | 2005-09-29 |
Solid polymer type fuel cell system for power generation
App 20050208358 - Nishimura, Katsunori ; et al. | 2005-09-22 |
Solid polymer type fuel cell electricity generation block and fuel cell stack
App 20050153185 - Yoshida, Tadashi ; et al. | 2005-07-14 |
Hydrogen producing apparatus and power generating system using it
Grant 6,890,673 - Higashiyama , et al. May 10, 2 | 2005-05-10 |
Fuel cell
App 20050084731 - Nishimura, Katsunori ; et al. | 2005-04-21 |
Electrode for polymer electrolyte fuel cell, separator therefor, and polymer electrolyte fuel cell and generating system using them
App 20040209146 - Nishimura, Katsunori ; et al. | 2004-10-21 |
Electrode for polymer electrolyte fuel cell, separator therefor, and polymer electrolyte fuel cell and generating system using them
App 20040209149 - Nishimura, Katsunori ; et al. | 2004-10-21 |
Hydrogen producing apparatus and power generating system using it
App 20040180247 - Higashiyama, Kazutoshi ; et al. | 2004-09-16 |
Fuel cell system and control method
App 20040170038 - Ichinose, Masaya ; et al. | 2004-09-02 |
Fuel cell control system
App 20040115487 - Ichinose, Masaya ; et al. | 2004-06-17 |
Gas components measuring device
Grant 6,592,732 - Komachiya , et al. July 15, 2 | 2003-07-15 |
Inertia sensor and method of fabricating the same
Grant 6,557,414 - Sakurai , et al. May 6, 2 | 2003-05-06 |
Electrode for polymer electrolyte fuel cell, separator therefor, and polymer electrolyte fuel cell and generating system using them
App 20030082429 - Nishimura, Katsunori ; et al. | 2003-05-01 |
Hydrogen producing apparatus and power generating system using it
App 20030008187 - Higashiyama, Kazutoshi ; et al. | 2003-01-09 |
Air/fuel ratio sensor
Grant 6,451,187 - Suzuki , et al. September 17, 2 | 2002-09-17 |
Inertia sensor and method of fabricating the same
App 20020017134 - Sakurai, Kohei ; et al. | 2002-02-14 |
Semiconductor-type pressure sensor with sensing based upon pressure or force applied to a silicon plate
Grant 5,877,425 - Suzuki , et al. March 2, 1 | 1999-03-02 |
In-cylinder pressure sensing apparatus for multi-cylinder engine
Grant 5,831,263 - Komachiya , et al. November 3, 1 | 1998-11-03 |
Distance measurement apparatus for vehicle
Grant 5,699,149 - Kuroda , et al. December 16, 1 | 1997-12-16 |
Physical quantity detecting apparatus and internal combustion engine control apparatus each utilizing optical fiber
Grant 5,693,936 - Komachiya , et al. December 2, 1 | 1997-12-02 |
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