loadpatents
Patent applications and USPTO patent grants for Nakaji; Hiroya.The latest application filed is for "fuel cell vehicle".
Patent | Date |
---|---|
Fuel cell vehicle Grant 11,407,306 - Otsura , et al. August 9, 2 | 2022-08-09 |
Fuel Cell Vehicle App 20210252971 - OTSURA; Takanori ;   et al. | 2021-08-19 |
Manufacturing method of terminal plate Grant 10,886,541 - Yoshizumi , et al. January 5, 2 | 2021-01-05 |
Fuel cell module with arranged ridge segments Grant 10,511,036 - Nakaji , et al. Dec | 2019-12-17 |
Separator for fuel cell, fuel cell and method of manufacturing fuel cell Grant 10,340,532 - Okabe , et al. | 2019-07-02 |
Gas flow passage-forming member and cell for fuel cell Grant 10,181,607 - Shibata , et al. Ja | 2019-01-15 |
Manufacturing Method Of Terminal Plate App 20180375111 - YOSHIZUMI; Tomoo ;   et al. | 2018-12-27 |
Gas Flow Passage-forming Member And Cell For Fuel Cell App 20180034079 - SHIBATA; Kazunori ;   et al. | 2018-02-01 |
Fuel Cell Module App 20170331123 - Nakaji; Hiroya ;   et al. | 2017-11-16 |
Fuel cell Grant 9,799,897 - Nakaji , et al. October 24, 2 | 2017-10-24 |
Separator For Fuel Cell, Fuel Cell And Method Of Manufacturing Fuel Cell App 20160380277 - OKABE; Hiroki ;   et al. | 2016-12-29 |
Fuel Cell App 20160141639 - NAKAJI; Hiroya ;   et al. | 2016-05-19 |
Fuel cell and fuel cell separator Grant 9,099,693 - Nakaji , et al. August 4, 2 | 2015-08-04 |
Separator For Fuel Cell, Fuel Cell And Method Of Manufacturing Fuel Cell App 20130177827 - Okabe; Hiroki ;   et al. | 2013-07-11 |
Separator for fuel cell and fuel cell Grant 8,455,156 - Yamamoto , et al. June 4, 2 | 2013-06-04 |
Separator For Fuel Cell And Fuel Cell App 20100239957 - Yamamoto; Yoshinori ;   et al. | 2010-09-23 |
Fuel Cell and Fuel Cell Separator App 20080166608 - Nakaji; Hiroya ;   et al. | 2008-07-10 |
Fuel battery cell and fuel cell stack App 20080145741 - Kimura; Kenji ;   et al. | 2008-06-19 |
Sealing structure of fuel cell and manufacturing method of same Grant 7,255,944 - Akiyama , et al. August 14, 2 | 2007-08-14 |
Fuel cell App 20040115486 - Takeshita, Naohiro ;   et al. | 2004-06-17 |
Sealing structure of fuel cell and manufacturing method of same App 20040023099 - Akiyama, Shiro ;   et al. | 2004-02-05 |
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