Hatsuta Seisakusho Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hatsuta Seisakusho Co., Ltd..The latest application filed is for "fire-extinguishing method of a pool fire".
- Hatsuta Seisakusho Co., Ltd. - Osaka JP
- Hatsuta Seisakusho Co., Ltd. -
| Patent | Date |
|---|---|
| Fire extinguisher, fire extinguisher cylinder, and preform of fire extinguisher cylinder Grant 8,815,355 - Tsuchida , et al. August 26, 2 | 2014-08-26 |
| Fire-extinguishing method of a pool fire App 20070215364 - Murai; Eiichi ; et al. | 2007-09-20 |
| Fire extinguishing method by gas and extinguishing device Grant 7,174,965 - Araki , et al. February 13, 2 | 2007-02-13 |
| Fire extinguishing method by gas and extinguishing device Grant 6,988,558 - Araki , et al. January 24, 2 | 2006-01-24 |
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