Ujike; Hidetaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ujike; Hidetaka.The latest application filed is for "indefinite form filter medium layer and filter device provided with same".
- Ujike; Hidetaka - Kagawa-ken JP
- Ujike; Hidetaka - Kagawa JP
| Patent | Date |
|---|---|
| Filter medium, filtering device using filter medium, and filter medium manufacturing method Grant 10,252,192 - Fujita , et al. | 2019-04-09 |
| Filter medium layer and filter device provided with same Grant 9,718,004 - Fujita , et al. August 1, 2 | 2017-08-01 |
| Indefinite Form Filter Medium Layer And Filter Device Provided With Same App 20140291224 - Fujita; Kunio ; et al. | 2014-10-02 |
| Filter Medium, Filtering Device Using Filter Medium, And Filter Medium Manufacturing Method App 20130248439 - Fujita; Kunio ; et al. | 2013-09-26 |
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