Hamazaki; Akihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hamazaki; Akihiko.The latest application filed is for "intake air routing device for an engine, and engine incorporating same".
- Hamazaki; Akihiko - Saitama JP
| Patent | Date |
|---|---|
| Intake air routing device for an engine, and engine incorporating same Grant 8,839,756 - Ozaki , et al. September 23, 2 | 2014-09-23 |
| Intake Air Routing Device For An Engine, And Engine Incorporating Same App 20130220259 - OZAKI; Yoshinobu ; et al. | 2013-08-29 |
| Engine control unit Grant 8,498,800 - Tsuyuguchi , et al. July 30, 2 | 2013-07-30 |
| Engine Control Unit App 20110238261 - TSUYUGUCHI; Makoto ; et al. | 2011-09-29 |
| Stroke judging device for a 4-cycle engine Grant 6,378,358 - Hirakata , et al. April 30, 2 | 2002-04-30 |
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