Shiozaki; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shiozaki; Hiroshi.The latest application filed is for "variable capacity vane pump".
- Shiozaki; Hiroshi - Tokyo JP
- Shiozaki; Hiroshi - Kani JP
- Shiozaki; Hiroshi - Kani-shi JP
- Shiozaki; Hiroshi - Iwanuma JP
| Patent | Date |
|---|---|
| Variable displacement vane pump Grant 8,348,646 - Fujita , et al. January 8, 2 | 2013-01-08 |
| Variable capacity vane pump Grant 8,342,826 - Fujita , et al. January 1, 2 | 2013-01-01 |
| Variable displacement vane pump Grant 8,342,817 - Fujita , et al. January 1, 2 | 2013-01-01 |
| Vane pump with improved internal port placement Grant 7,841,846 - Fujita , et al. November 30, 2 | 2010-11-30 |
| Variable capacity vane pump App 20100034681 - Fujita; Tomoyuki ; et al. | 2010-02-11 |
| Variable displacement vane pump App 20090269233 - Fujita; Tomoyuki ; et al. | 2009-10-29 |
| Variable displacement vane pump App 20090257899 - Fujita; Tomoyuki ; et al. | 2009-10-15 |
| Vane Pump with Improved Internal Port Placement App 20090162230 - Fujita; Tomoyuki ; et al. | 2009-06-25 |
| Vane Pump App 20070134120 - Fujita; Tomoyuki ; et al. | 2007-06-14 |
| Light separation element and light receiving optical device using same Grant 5,309,422 - Kuroki , et al. May 3, 1 | 1994-05-03 |
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