Kokubu; Hirofumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kokubu; Hirofumi.The latest application filed is for "cogeneration system and method of operating cogeneration system".
- Kokubu; Hirofumi - Shiga JP
| Patent | Date |
|---|---|
| Hydrogen generator, fuel cell system, and method of operating hydrogen generator Grant 9,490,495 - Tamura , et al. November 8, 2 | 2016-11-08 |
| Fuel cell system and method of operating fuel cell system Grant 9,455,457 - Iiyama , et al. September 27, 2 | 2016-09-27 |
| Hydrogen generator and fuel cell system Grant 9,437,891 - Yoshimura , et al. September 6, 2 | 2016-09-06 |
| Cogeneration System And Method Of Operating Cogeneration System App 20150221965 - Kokubu; Hirofumi ; et al. | 2015-08-06 |
| Fuel Cell System And Method Of Operating Fuel Cell System App 20150155575 - Iiyama; Shigeru ; et al. | 2015-06-04 |
| Hydrogen Generator And Fuel Cell System App 20150072253 - Yoshimura; Akihisa ; et al. | 2015-03-12 |
| Hydrogen Generator, Fuel Cell System, And Method Of Operating Hydrogen Generator App 20140050996 - Tamura; Yoshio ; et al. | 2014-02-20 |
| Fuel Cell System And Method Of Operating Same App 20140023944 - Kokubu; Hirofumi ; et al. | 2014-01-23 |
| Fuel Cell System App 20130294130 - Oe; Jun ; et al. | 2013-11-07 |
| Fuel Cell System And Method Of Operating The Same App 20130149623 - Nakamura; Akinari ; et al. | 2013-06-13 |
| Fuel Cell System And Operation Method Therefor App 20120115052 - Kokubu; Hirofumi ; et al. | 2012-05-10 |
| Fuel Cell System And Operation Method Therefor App 20120077097 - Kokubu; Hirofumi ; et al. | 2012-03-29 |
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