Hase; Nobuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hase; Nobuhiro.The latest application filed is for "polymer electrolyte fuel cell having improved current collector plates and method of forming the same".
- Hase; Nobuhiro - Osaka JP
- Hase; Nobuhiro - Mino JP
- Hase; Nobuhiro - Neyagawa JP
- Hase; Nobuhiro - Kawanishi JP
- Hase, Nobuhiro - Mino-shi JP
- Hase, Nobuhiro - Hyogo JP
- Hase, Nobuhiro - Kawanishi-shi JP
| Patent | Date |
|---|---|
| Polymer electrolyte fuel cell provided with a tightening pressure Grant 8,012,646 - Hatoh , et al. September 6, 2 | 2011-09-06 |
| Polymer electrolyte fuel cell Grant 7,635,532 - Hase , et al. December 22, 2 | 2009-12-22 |
| Polymer electrolyte fuel cell Grant 7,521,143 - Yamazaki , et al. April 21, 2 | 2009-04-21 |
| Polymer electrolyte type fuel cell Grant 7,452,624 - Hatoh , et al. November 18, 2 | 2008-11-18 |
| Polymer electrolyte fuel cell Grant 7,405,019 - Ohara , et al. July 29, 2 | 2008-07-29 |
| Polymer electrolyte fuel cell and method for operation thereof Grant 7,378,169 - Hase , et al. May 27, 2 | 2008-05-27 |
| Polymer Electrolyte Fuel Cell Having Improved Current Collector Plates And Method Of Forming The Same App 20080079186 - HASE; Nobuhiro ; et al. | 2008-04-03 |
| Polymer electrolyte fuel cell Grant 7,318,974 - Ohara , et al. January 15, 2 | 2008-01-15 |
| Polymer electrolyte fuel cell having improved current collector plates and method of forming the same Grant 7,294,423 - Hase , et al. November 13, 2 | 2007-11-13 |
| Separator plate for polymer electrolyte fuel cell and polymer electrolyte fuel cell using the same Grant 7,220,512 - Ohara , et al. May 22, 2 | 2007-05-22 |
| Polymer electrolyte fuel cell and method for operation thereof App 20060269810 - Hase; Nobuhiro ; et al. | 2006-11-30 |
| Polymer electrolyte fuel cell App 20060251944 - Hatoh; Kazuhito ; et al. | 2006-11-09 |
| High-polymer electrolyte fuel cell Grant 7,014,940 - Hase , et al. March 21, 2 | 2006-03-21 |
| Fuel cell Grant 6,960,407 - Shibata , et al. November 1, 2 | 2005-11-01 |
| Polymer electrolyte fuel cell and conductive separator plate thereof Grant 6,933,070 - Kusakabe , et al. August 23, 2 | 2005-08-23 |
| Polymer electrolyte fuel cell and method of manufacturing the same Grant 6,921,598 - Yamamoto , et al. July 26, 2 | 2005-07-26 |
| Polymer electrolyte fuel cell App 20040253502 - Shibata, Soichi ; et al. | 2004-12-16 |
| Polymer electrolyte type fuel cell App 20040214066 - Hatoh, Kazuhito ; et al. | 2004-10-28 |
| Polymer electrolyte fuel cell App 20040209148 - Ohara, Hideo ; et al. | 2004-10-21 |
| Polymer electrolyte fuel cell App 20040209141 - Yamazaki, Tatsuto ; et al. | 2004-10-21 |
| Polymer electrolyte fuel cell having improved current collector plates and method of forming the same App 20040209151 - Hase, Nobuhiro ; et al. | 2004-10-21 |
| Polymer electrolyte fuel cell and method of manufacturing the same App 20040197633 - Yamamoto, Masao ; et al. | 2004-10-07 |
| Polymer electrolyte fuel cell Grant 6,770,396 - Hatoh , et al. August 3, 2 | 2004-08-03 |
| Separator plate for polymer electrolyte fuel cell and polymer electrolyte fuel cell using the same App 20040131918 - Ohara, Hideo ; et al. | 2004-07-08 |
| Polymer electrolyte fuel cell Grant 6,740,443 - Yamazaki , et al. May 25, 2 | 2004-05-25 |
| Fuel cell App 20040058223 - Shibata, Soichi ; et al. | 2004-03-25 |
| Polymer electrolyte fuel cell and production method of separator plate thereof App 20040048126 - Shibata, Soichi ; et al. | 2004-03-11 |
| Polymer electrolyte fuel cell, method of manufacturing the same and inspection method therefor App 20030211376 - Hatoh, Kazuhito ; et al. | 2003-11-13 |
| Polymer electrolyte fuel cell and method for operation thereof App 20030180590 - Hase, Nobuhiro ; et al. | 2003-09-25 |
| High-polymer electrolyte fuel cell App 20030157387 - Hase, Nobuhiro ; et al. | 2003-08-21 |
| Polymer electrolyte fuel cell App 20030152819 - Hatoh, Kazuhito ; et al. | 2003-08-14 |
| Polymer electrolyte fuel cell and conductive separator plate thereof App 20030072986 - Kusakabe, Hiroki ; et al. | 2003-04-17 |
| Polymer electrolyte fuel cell App 20030003345 - Ohara, Hideo ; et al. | 2003-01-02 |
| Method of producing fuel cell and fuel cell App 20020197523 - Ohara, Hideo ; et al. | 2002-12-26 |
| Polymer electrolyte fuel cell App 20020119359 - Yamazaki, Tatsuto ; et al. | 2002-08-29 |
| Method for fabricating bump electrodes with a leveling step for uniform heights Grant 6,207,550 - Hase , et al. March 27, 2 | 2001-03-27 |
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