Hayakawa; Tsuneyasu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayakawa; Tsuneyasu.The latest application filed is for "fryer".
- Hayakawa; Tsuneyasu - Nagoya JP
- Hayakawa; Tsuneyasu - Nagoya-Shi JP
- Hayakawa; Tsuneyasu - Aichi JP
- Hayakawa; Tsuneyasu - Kani JP
| Patent | Date |
|---|---|
| Pulse burner and liquid heating cooker Grant 8,905,015 - Chikazawa , et al. December 9, 2 | 2014-12-09 |
| Fryer Grant 8,875,619 - Kijimoto , et al. November 4, 2 | 2014-11-04 |
| Fryer Grant 8,069,777 - Chikazawa , et al. December 6, 2 | 2011-12-06 |
| Fryer App 20110232502 - KIJIMOTO; Hideki ; et al. | 2011-09-29 |
| Fryer Grant 7,856,923 - Hayakawa , et al. December 28, 2 | 2010-12-28 |
| Pulse Burner And Liquid Heating Cooker App 20090090352 - CHIKAZAWA; Hideo ; et al. | 2009-04-09 |
| Fryer App 20090084272 - CHIKAZAWA; Hideo ; et al. | 2009-04-02 |
| Fryer App 20090007799 - Hayakawa; Tsuneyasu ; et al. | 2009-01-08 |
| Fryer App 20020038604 - Chikazawa, Hideo ; et al. | 2002-04-04 |
| Valve opening/closing device of a fryer App 20020026875 - Chikazawa, Hideo ; et al. | 2002-03-07 |
| Flame trap for use in a pulse combustor Grant 5,588,822 - Hayakawa , et al. December 31, 1 | 1996-12-31 |
| Check-valve mechanisms for a pulse combustion apparatus Grant 4,955,805 - Ishiguro , et al. September 11, 1 | 1990-09-11 |
| Pulse combustion device Grant 4,715,807 - Yokoyama , et al. December 29, 1 | 1987-12-29 |
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