Hagino; Takao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hagino; Takao.The latest application filed is for "waste water and sludge treatment apparatus".
- Hagino; Takao - Tokyo JP
- Hagino; Takao - Kanagawa JP
| Patent | Date |
|---|---|
| Waste water and sludge treatment apparatus Grant 7,431,834 - Shimamura , et al. October 7, 2 | 2008-10-07 |
| Digested sludge treatment apparatus Grant 7,402,245 - Shimamura , et al. July 22, 2 | 2008-07-22 |
| Waste water and sludge treatment apparatus App 20070241041 - Shimamura; Kazuaki ; et al. | 2007-10-18 |
| Apparatus for treating organic wastewater and sludge Grant 7,264,715 - Hagino , et al. September 4, 2 | 2007-09-04 |
| Digested sludge treatment apparatus App 20060163134 - Shimamura; Kazuaki ; et al. | 2006-07-27 |
| Method of treating organic wastewater and sludge and treatment apparatus therefor App 20050016919 - Hagino, Takao ; et al. | 2005-01-27 |
| Method and device for fluid treatment App 20040074845 - Hagino, Takao ; et al. | 2004-04-22 |
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