Akiyama; Yu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Akiyama; Yu.The latest application filed is for "gas sensor control device".
- Akiyama; Yu - Dusseldorf DE
- Akiyama; Yu - Kagamigahara JP
- Akiyama; Yu - Kagamigahara-shi JP
| Patent | Date |
|---|---|
| Gas sensor control device Grant 10,132,774 - Akiyama , et al. November 20, 2 | 2018-11-20 |
| Gas sensor control apparatus Grant 9,217,726 - Ishiguro , et al. December 22, 2 | 2015-12-22 |
| Gas Sensor Control Device App 20150293053 - AKIYAMA; Yu ; et al. | 2015-10-15 |
| Gas Sensor Control Apparatus App 20130319857 - Ishiguro; Yasuhiro ; et al. | 2013-12-05 |
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