Fujino, Hisaaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fujino, Hisaaki.The latest application filed is for "hollow yarn membrane module, hollow yarn membrane module unit, and method of producing hollow yarn membrane modules".
- Fujino, Hisaaki - Shiga JP
- Fujino; Hisaaki - Hikone JP
- Fujino; Hisaaki - Otsu JA
| Patent | Date |
|---|---|
| Hollow yarn membrane module, hollow yarn membrane module unit, and method of producing hollow yarn membrane modules App 20030038075 - Akimoto, Tatsuo ; et al. | 2003-02-27 |
| Fluid separation element assembly Grant 6,224,767 - Fujiwara , et al. May 1, 2 | 2001-05-01 |
| Reverse osmosis separation apparatus Grant 3,933,646 - Kanamaru , et al. January 20, 1 | 1976-01-20 |
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