Yaginuma; Motoki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yaginuma; Motoki.The latest application filed is for "fuel cell stack".
- Yaginuma; Motoki - Kanagawa JP
- Yaginuma; Motoki - Yokohama JP
- Yaginuma; Motoki - Yokohama-shi JP
| Patent | Date |
|---|---|
| Fuel cell stack Grant 11,456,477 - Yaginuma , et al. September 27, 2 | 2022-09-27 |
| Spring member, fuel cell unit, fuel cell stack, and method for manufacturing fuel cell stack Grant 11,411,275 - Yaginuma , et al. August 9, 2 | 2022-08-09 |
| Fuel cell unit structure and method of controlling fuel cell unit structure Grant 11,316,181 - Takahata , et al. April 26, 2 | 2022-04-26 |
| Fuel Cell Stack App 20210367259 - YAGINUMA; Motoki ; et al. | 2021-11-25 |
| Spring member, fuel cell unit, and fuel cell stack Grant 11,069,915 - Yaginuma , et al. July 20, 2 | 2021-07-20 |
| In-line coating device, in-line coating method, and separator Grant 10,941,483 - Yamamoto , et al. March 9, 2 | 2021-03-09 |
| Spring Member, Fuel Cell Unit, Fuel Cell Stack, And Method For Manufacturing Fuel Cell Stack App 20200259134 - A1 | 2020-08-13 |
| Spring Member, Fuel Cell Unit, And Fuel Cell Stack App 20200235417 - YAGINUMA; Motoki ; et al. | 2020-07-23 |
| Fuel Cell Unit Structure And Method Of Controlling Fuel Cell Unit Structure App 20200203740 - TAKAHATA; Kazuhiro ; et al. | 2020-06-25 |
| Single cell structure for fuel cells, and fuel cell stack structure wherein said fuel cell single cells are stacked Grant 10,411,273 - Ichihara , et al. Sept | 2019-09-10 |
| Fuel cell stack Grant 10,396,369 - Yaginuma , et al. A | 2019-08-27 |
| Single Cell Structure For Fuel Cells, And Fuel Cell Stack Structure Wherein Said Fuel Cell Single Cells Are Stacked App 20190173102 - ICHIHARA; Keiji ; et al. | 2019-06-06 |
| Fuel cell stack Grant 10,312,528 - Yaginuma , et al. | 2019-06-04 |
| Fuel cell Grant 10,050,279 - Kotaka , et al. August 14, 2 | 2018-08-14 |
| Fuel Cell Stack App 20180166708 - YAGINUMA; Motoki ; et al. | 2018-06-14 |
| Fuel Cell Stack App 20180138524 - YAGINUMA; Motoki ; et al. | 2018-05-17 |
| Single fuel cell, fuel cell stack, and method of manufacturing fuel cell stack Grant 9,893,370 - Fukuyama , et al. February 13, 2 | 2018-02-13 |
| Fuel cell Grant 9,859,581 - Yaginuma , et al. January 2, 2 | 2018-01-02 |
| Fuel cell Grant 9,843,063 - Yaginuma , et al. December 12, 2 | 2017-12-12 |
| Electrical conductive member, method for manufacturing the same, separator for fuel cell, and polymer electrolyte fuel cell Grant 9,627,695 - Himeno , et al. April 18, 2 | 2017-04-18 |
| In-line Coating Device, In-line Coating Method, And Separator App 20150240346 - Yamamoto; Keisuke ; et al. | 2015-08-27 |
| Fuel Cell App 20150072264 - Yaginuma; Motoki ; et al. | 2015-03-12 |
| Electrical conductive member and polymer electrolyte fuel cell using the same Grant 8,974,983 - Himeno , et al. March 10, 2 | 2015-03-10 |
| Single Fuel Cell, Fuel Cell Stack, And Method Of Manufacturing Fuel Cell Stack App 20150037706 - Fukuyama; Yosuke ; et al. | 2015-02-05 |
| Fuel Cell App 20150030955 - Yaginuma; Motoki ; et al. | 2015-01-29 |
| Fuel Cell App 20140335436 - Kotaka; Toshikazu ; et al. | 2014-11-13 |
| Electrical Conductive Member, Method For Manufacturing The Same, Separator For Fuel Cell, And Polymer Electrolyte Fuel Cell App 20130209917 - Himeno; Tomokatsu ; et al. | 2013-08-15 |
| Fuel cell stack and method of producing its separator plates Grant 8,263,289 - Miyazawa , et al. September 11, 2 | 2012-09-11 |
| Fuel cell stack and method for making the same Grant 8,173,320 - Takata , et al. May 8, 2 | 2012-05-08 |
| Electrical Conductive Member And Polymer Electrolyte Fuel Cell Using The Same App 20110287336 - Himeno; Tomokatsu ; et al. | 2011-11-24 |
| Fuel Cell Stack And Method Of Producing Its Separator Plates App 20090092872 - Miyazawa; Atsushi ; et al. | 2009-04-09 |
| Fuel Cell Stack And Method For Making The Same App 20090053571 - Takata; Koshi ; et al. | 2009-02-26 |
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