Kawaki; Yohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawaki; Yohei.The latest application filed is for "gas sensor control apparatus designed to ensure accuracy of measurement in gas sensor".
- Kawaki; Yohei - Toyota JP
- KAWAKI; Yohei - Toyota-shi JP
| Patent | Date |
|---|---|
| Sensor control apparatus Grant 8,257,565 - Kawase , et al. September 4, 2 | 2012-09-04 |
| Gas sensor control apparatus designed to ensure accuracy of measurement in gas sensor Grant 8,052,863 - Suzuki , et al. November 8, 2 | 2011-11-08 |
| Gas concentration detection apparatus having function for detecting sensor element activation status Grant 7,671,600 - Suzuki , et al. March 2, 2 | 2010-03-02 |
| Gas Sensor Control Apparatus Designed To Ensure Accuracy Of Measurement In Gas Sensor App 20080197022 - SUZUKI; Toshiyuki ; et al. | 2008-08-21 |
| Sensor Control Apparatus App 20080196480 - KAWASE; Tomoo ; et al. | 2008-08-21 |
| Gas concentration detection apparatus having function for detecting sensor element activation status App 20080094079 - Suzuki; Toshiyuki ; et al. | 2008-04-24 |
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