Naganuma; Yoshiaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Naganuma; Yoshiaki.The latest application filed is for "fuel cell system".
Company Profile
9.71.63
- Naganuma; Yoshiaki - Toyota JP
- NAGANUMA; Yoshiaki - Toyota-shi JP
- Naganuma; Yoshiaki - Nissin JP
- Naganuma; Yoshiaki - Nisshin N/A JP
- NAGANUMA; Yoshiaki - Nisshin-shi JP
- Naganuma; Yoshiaki - Nissin-shi JP
- Naganuma; Yoshiaki - Kanagawa JP
- Naganuma; Yoshiaki - Aichi JP
- Naganuma; Yoshiaki - Aichi-ken JP
- Naganuma; Yoshiaki - Amagasaki JP
Patent Activity
| Patent | Date |
|---|---|
| Fuel cell system and operation control method of the same Grant 11,050,072 - Kaneko , et al. June 29, 2 | 2021-06-29 |
| Water drainage device for fuel cell, fuel cell system, moving body and control method of fuel cell system Grant 10,777,827 - Ogawa , et al. Sept | 2020-09-15 |
| Fuel cell system Grant 10,714,770 - Kaneko , et al. | 2020-07-14 |
| Fuel cell system and method for discharging fluid in the system Grant 10,629,927 - Toida , et al. | 2020-04-21 |
| Flow control method of cooling medium in a fuel cell system, and fuel cell system Grant 10,483,572 - Naganuma , et al. Nov | 2019-11-19 |
| Fuel cell system, fuel cell mountable vehicle and method of controlling fuel cell system Grant 10,476,092 - Yamada , et al. Nov | 2019-11-12 |
| Fuel cell system and emergency stop method Grant 10,388,974 - Shiokawa , et al. A | 2019-08-20 |
| Operation control method of fuel cell and operation control apparatus of fuel cell Grant 10,381,668 - Naganuma , et al. A | 2019-08-13 |
| Fuel cell system, and control method for fuel cell system Grant 10,361,443 - Mizuno , et al. | 2019-07-23 |
| Fuel cell system and control method of fuel cell Grant 10,340,542 - Naganuma , et al. | 2019-07-02 |
| Residual water scavenging processing method in fuel cell system and fuel cell system Grant 10,312,532 - Naganuma , et al. | 2019-06-04 |
| Fuel cell system including control of rotation speed of a gas pump Grant 10,312,535 - Yamanaka , et al. | 2019-06-04 |
| Fuel cell system with minimum cell voltage estimation Grant 10,267,862 - Toida , et al. | 2019-04-23 |
| Fuel cell system and operation control method of the same Grant 10,224,558 - Kaneko , et al. | 2019-03-05 |
| Fuel cell system and control method of fuel cell system Grant 10,135,082 - Kaneko , et al. November 20, 2 | 2018-11-20 |
| Fuel cell system and fuel cell system control method Grant 10,074,865 - Toida , et al. September 11, 2 | 2018-09-11 |
| Fuel cell system Grant 9,991,528 - Maruo , et al. June 5, 2 | 2018-06-05 |
| Fuel cell system Grant 9,991,533 - Yamanaka , et al. June 5, 2 | 2018-06-05 |
| Fuel cell system including water content estimation Grant 9,941,530 - Ogawa , et al. April 10, 2 | 2018-04-10 |
| Fuel cell system and control method of fuel cell system Grant 9,941,532 - Toida , et al. April 10, 2 | 2018-04-10 |
| Vehicle control apparatus and vehicle control method Grant 9,908,381 - Sakajo , et al. March 6, 2 | 2018-03-06 |
| Method of discharging water from fuel cell and fuel cell system Grant 9,899,690 - Naganuma , et al. February 20, 2 | 2018-02-20 |
| Valve control apparatus and valve control method Grant 9,880,567 - Suzuki , et al. January 30, 2 | 2018-01-30 |
| Fuel cell system and control method of the same Grant 9,825,317 - Maruo , et al. November 21, 2 | 2017-11-21 |
| Fuel cell system Grant 9,819,035 - Maruo , et al. November 14, 2 | 2017-11-14 |
| Fuel cell system and control method of fuel cell system Grant 9,793,561 - Ogawa , et al. October 17, 2 | 2017-10-17 |
| Fuel Cell System App 20170069922 - YAMANAKA; Tomio ; et al. | 2017-03-09 |
| Fuel Cell System App 20160380286 - YAMANAKA; Tomio ; et al. | 2016-12-29 |
| Fuel Cell System App 20160380294 - SHIOKAWA; Satoshi ; et al. | 2016-12-29 |
| Fuel Cell System App 20160380289 - OGAWA; Tomohiro ; et al. | 2016-12-29 |
| Fuel Cell System And Control Method Of Fuel Cell App 20160380295 - NAGANUMA; Yoshiaki ; et al. | 2016-12-29 |
| Fuel Cell System App 20160380285 - KANEKO; Tomohiko ; et al. | 2016-12-29 |
| Fuel cell system Grant 9,509,005 - Naganuma , et al. November 29, 2 | 2016-11-29 |
| Fuel cell system Grant 9,490,494 - Kakeno , et al. November 8, 2 | 2016-11-08 |
| Fuel cell system and method of operating fuel cell system Grant 9,425,473 - Naganuma , et al. August 23, 2 | 2016-08-23 |
| Fuel Cell System App 20160141650 - MARUO; Tsuyoshi ; et al. | 2016-05-19 |
| Fuel Cell System And Operation Control Method Of The Same App 20160141675 - KANEKO; Tomohiko ; et al. | 2016-05-19 |
| Water Drainage Device For Fuel Cell, Fuel Cell System, Moving Body And Control Method Of Fuel Cell System App 20160141671 - OGAWA; Tomohiro ; et al. | 2016-05-19 |
| Fuel Cell System And Control Method Of Fuel Cell System App 20160141676 - OGAWA; Tomohiro ; et al. | 2016-05-19 |
| Fuel Cell System And Fuel Cell System Control Method App 20160141665 - TOIDA; Masashi ; et al. | 2016-05-19 |
| Fuel Cell System And Operation Control Method Of The Same App 20160141667 - KANEKO; Tomohiko ; et al. | 2016-05-19 |
| Fuel Cell System and Control Method of Fuel Cell System App 20160141685 - Toida; Masashi ; et al. | 2016-05-19 |
| Fuel Cell System, Fuel Cell Mountable Vehicle And Method Of Controlling Fuel Cell System App 20160141679 - YAMADA; Takashi ; et al. | 2016-05-19 |
| Valve Control Apparatus And Valve Control Method App 20160139614 - SUZUKI; Hiroyuki ; et al. | 2016-05-19 |
| Fuel Cell System And Method For Discharging Fluid In The System App 20160141672 - TOIDA; Masashi ; et al. | 2016-05-19 |
| Method Of Discharging Water From Fuel Cell And Fuel Cell System App 20160141655 - NAGANUMA; Yoshiaki ; et al. | 2016-05-19 |
| Fuel Cell System App 20160141686 - MARUO; Tsuyoshi ; et al. | 2016-05-19 |
| Fuel Cell System And Control Method Of The Same App 20160141670 - MARUO; Tsuyoshi ; et al. | 2016-05-19 |
| Fuel cell system and starting method thereof Grant 9,343,759 - Yamanaka , et al. May 17, 2 | 2016-05-17 |
| Operation Control Method Of Fuel Cell And Operation Control Apparatus Of Fuel Cell App 20160133967 - NAGANUMA; Yoshiaki ; et al. | 2016-05-12 |
| Residual Water Scavenging Processing Method In Fuel Cell System And Fuel Cell System App 20160133963 - NAGANUMA; Yoshiaki ; et al. | 2016-05-12 |
| Flow Control Method Of Cooling Medium In A Fuel Cell System, And Fuel Cell System App 20160133971 - NAGANUMA; Yoshiaki ; et al. | 2016-05-12 |
| Fuel Cell System And Control Method Of Fuel Cell System App 20160133974 - KANEKO; Tomohiko ; et al. | 2016-05-12 |
| Vehicle and method of mounting gas fuel tank Grant 9,260,009 - Mizuno , et al. February 16, 2 | 2016-02-16 |
| Fuel Cell System App 20150325896 - KAKENO; Yuji ; et al. | 2015-11-12 |
| Method and apparatus for determining humidity states of individual cells in a fuel cell, method and apparatus for controlling humidity states of individual cells in a fuel cell, and a fuel cell system Grant 9,105,889 - Suematsu , et al. August 11, 2 | 2015-08-11 |
| Fuel Cell System App 20150017561 - NAGANUMA; Yoshiaki ; et al. | 2015-01-15 |
| Fuel cell system control during low efficiency operation Grant 8,927,168 - Naganuma January 6, 2 | 2015-01-06 |
| Fuel Cell System, And Control Method For Fuel Cell System App 20140335435 - Mizuno; Nobukazu ; et al. | 2014-11-13 |
| Fuel Cell System App 20140333316 - Toida; Masashi ; et al. | 2014-11-13 |
| Fuel cell system Grant 8,871,401 - Naganuma , et al. October 28, 2 | 2014-10-28 |
| Circulation system for a fuel cell Grant 8,835,066 - Naganuma September 16, 2 | 2014-09-16 |
| Fuel cell system Grant 8,795,915 - Imanishi , et al. August 5, 2 | 2014-08-05 |
| Fuel Cell System And Starting Method Thereof App 20140205926 - Yamanaka; Tomio ; et al. | 2014-07-24 |
| Fuel cell system Grant 8,765,316 - Naganuma , et al. July 1, 2 | 2014-07-01 |
| Fuel cell system Grant 8,691,453 - Kanie , et al. April 8, 2 | 2014-04-08 |
| Fuel cell system Grant 8,691,461 - Tanaka , et al. April 8, 2 | 2014-04-08 |
| Fuel Cell System And Mobile Article App 20130323615 - ISHIKAWA; Norimasa ; et al. | 2013-12-05 |
| Fuel cell system, estimation device of amount of anode gas to be generated and estimation method of amount of anode gas to be generated Grant 8,597,848 - Imanishi , et al. December 3, 2 | 2013-12-03 |
| Fuel cell system and power supply control method Grant 8,580,449 - Naganuma November 12, 2 | 2013-11-12 |
| Fuel cell system and start-up control method therefor Grant 8,524,406 - Tanaka , et al. September 3, 2 | 2013-09-03 |
| Fuel cell system and method for calculating circulation ratio in the same Grant 8,383,279 - Naganuma February 26, 2 | 2013-02-26 |
| Fuel Cell System App 20130040219 - Naganuma; Yoshiaki ; et al. | 2013-02-14 |
| Fuel cell system and its control method Grant 8,361,667 - Imanishi , et al. January 29, 2 | 2013-01-29 |
| Fuel cell operation system and valve open amount calculation method in the fuel cell operation system Grant 8,323,844 - Tsuchiya , et al. December 4, 2 | 2012-12-04 |
| Vehicle Control Apparatus And Vehicle Control Method App 20120247746 - Sakajo; Yuichi ; et al. | 2012-10-04 |
| Fuel cell system and water discharge control method for the system Grant 8,252,469 - Naganuma August 28, 2 | 2012-08-28 |
| Fuel Cell System App 20120141898 - Tanaka; Hiromi ; et al. | 2012-06-07 |
| Fuel Cell System And Method Of Operating Fuel Cell System App 20120100445 - Naganuma; Yoshiaki ; et al. | 2012-04-26 |
| Fuel cell system Grant 8,158,293 - Naganuma , et al. April 17, 2 | 2012-04-17 |
| Fuel Cell System App 20120015272 - Naganuma; Yoshiaki ; et al. | 2012-01-19 |
| Fuel Cell System App 20120015270 - Naganuma; Yoshiaki | 2012-01-19 |
| Fuel Cell System And Start-up Control Method Therefor App 20120003557 - Tanaka; Hiromi ; et al. | 2012-01-05 |
| Fuel cell system and mobile article Grant 8,071,249 - Hasuka , et al. December 6, 2 | 2011-12-06 |
| Fuel Cell System App 20110293972 - NAGANUMA; Yoshiaki ; et al. | 2011-12-01 |
| Fuel Cell System, Estimation Device Of Amount Of Anode Gas To Be Generated And Estimation Method Of Amount Of Anode Gas To Be Generated App 20110256461 - IMANISHI; Hiroyuki ; et al. | 2011-10-20 |
| Fuel Cell System And Mobile Article App 20110212377 - ISHIKAWA; Norimasa ; et al. | 2011-09-01 |
| Gas fuel tank-equipped vehicle Grant 7,976,067 - Naganuma , et al. July 12, 2 | 2011-07-12 |
| Fuel Cell System And Mobile Article App 20100285382 - HASUKA; Yoshinobu ; et al. | 2010-11-11 |
| Fuel Cell System App 20100266916 - Imanishi; Hiroyuki ; et al. | 2010-10-21 |
| Fuel Cell System App 20100266920 - Kanie; Naoki ; et al. | 2010-10-21 |
| Fuel Cell System And Water Discharge Control Method For The System App 20100227238 - Naganuma; Yoshiaki | 2010-09-09 |
| Fuel Cell System App 20100209791 - Manabe; Kota ; et al. | 2010-08-19 |
| Fuel Cell System And Its Control Method App 20100159342 - Imanishi; Hiroyuki ; et al. | 2010-06-24 |
| Fuel Cell System App 20100112404 - Yamagishi; Norio ; et al. | 2010-05-06 |
| Focus error detecting optical system for a microscope Grant 7,692,856 - Mikuriya , et al. April 6, 2 | 2010-04-06 |
| Fuel Cell System And Power Supply Control Method App 20100068574 - Naganuma; Yoshiaki | 2010-03-18 |
| Fuel Cell System, Estimation Device Of Amount Of Anode Gas To Be Generated And Estimation Method Of Amount Of Anode Gas To Be Generated App 20090269628 - Imanishi; Hiroyuki ; et al. | 2009-10-29 |
| Fuel Cell System and Method for Calculating Circulation Ratio in the Same App 20090258260 - Naganuma; Yoshiaki | 2009-10-15 |
| Fuel Cell System and Mobile Article App 20090233132 - Hasuka; Yoshinobu ; et al. | 2009-09-17 |
| Fuel Cell System and Mobile Article App 20090130510 - Ishikawa; Norimasa ; et al. | 2009-05-21 |
| Fuel Cell Operation System and Valve Open Amount Calculation Method in the Fuel Cell Operation System App 20090098426 - Tsuchiya; Naohisa ; et al. | 2009-04-16 |
| Fuel Cell System App 20090053566 - Naganuma; Yoshiaki | 2009-02-26 |
| Vehicle And Method Of Mounting Gas Fuel Tank App 20080156809 - Mizuno; Hideaki ; et al. | 2008-07-03 |
| Gas Fuel Tank-Equipped Vehicle App 20080115998 - Naganuma; Yoshiaki ; et al. | 2008-05-22 |
| Vehicle App 20080006461 - Naganuma; Yoshiaki | 2008-01-10 |
| Microscope App 20070236687 - Mikuriya; Kenta ; et al. | 2007-10-11 |
| Fuel Cell System App 20070218330 - Naganuma; Yoshiaki | 2007-09-20 |
| Method of coating fixed resistors with a one-component epoxy resin coating material and fixed resistors coated with said one-component epoxy resin coating material Grant 4,585,698 - Anzai , et al. April 29, 1 | 1986-04-29 |
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