Okamura; Tomoyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okamura; Tomoyoshi.The latest application filed is for "turbo-type machines".
- Okamura; Tomoyoshi - Minori JP
- Okamura, Tomoyoshi - Higashiibaraki-gun JP
| Patent | Date |
|---|---|
| Axial-flow type hydraulic machine Grant 6,736,594 - Irie , et al. May 18, 2 | 2004-05-18 |
| Turbo-type Machines App 20030031559 - Irie, Kouichi ; et al. | 2003-02-13 |
| Axial-flow type hydraulic machine App 20030002982 - Irie, Kouichi ; et al. | 2003-01-02 |
| Turbo machines App 20020182069 - Irie, Kouichi ; et al. | 2002-12-05 |
| Pump App 20020164245 - Okamura, Tomoyoshi ; et al. | 2002-11-07 |
| Turbo machines Grant 6,435,819 - Irie , et al. August 20, 2 | 2002-08-20 |
| Turbo machines App 20020004002 - Irie, Kouichi ; et al. | 2002-01-10 |
| Turbo machines Grant 6,302,643 - Kurokawa , et al. October 16, 2 | 2001-10-16 |
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