Sumitani; Shinya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sumitani; Shinya.The latest application filed is for "abnormality detection device".
- Sumitani; Shinya - Nagoya JP
- Sumitani; Shinya - Nagoya-city JP
- Sumitani; Shinya - Anjo JP
| Patent | Date |
|---|---|
| NOx sensor diagnostic device and exhaust gas purifying system using the device Grant 7,921,706 - Sumitani April 12, 2 | 2011-04-12 |
| Abnormality Detection Device App 20100211291 - Sumitani; Shinya ; et al. | 2010-08-19 |
| NOx SENSOR DIAGNOSTIC DEVICE AND EXHAUST GAS PURIFYING SYSTEM USING THE DEVICE App 20090173140 - SUMITANI; Shinya | 2009-07-09 |
| Irregular Detection Device And Fuel Injection System Using The Same App 20080300771 - SUMITANI; Shinya | 2008-12-04 |
| Method and apparatus for controlling amount of fuel injected into engine cylinders Grant 4,667,634 - Matsumura , et al. May 26, 1 | 1987-05-26 |
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