Onkawa; Masaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Onkawa; Masaki.The latest application filed is for "gas sensor element and gas sensor".
- Onkawa; Masaki - Konan JP
- Onkawa; Masaki - Komaki JP
- ONKAWA; Masaki - Konan-shi JP
- Onkawa; Masaki - Komaki-shi JP
| Patent | Date |
|---|---|
| Gas sensor Grant 9,989,487 - Mizutani , et al. June 5, 2 | 2018-06-05 |
| Gas sensor element and gas sensor Grant 9,829,462 - Sakuma , et al. November 28, 2 | 2017-11-28 |
| Gas sensor element, gas sensor, and method of manufacturing gas sensor element Grant 9,753,020 - Iwano , et al. September 5, 2 | 2017-09-05 |
| Gas sensor element, gas sensor, and method of manufacturing gas sensor element Grant 9,694,387 - Onkawa , et al. July 4, 2 | 2017-07-04 |
| Gas sensor with porous protection layers Grant 9,476,863 - Sakuma , et al. October 25, 2 | 2016-10-25 |
| Gas sensor element and gas sensor Grant 9,291,525 - Otsuka , et al. March 22, 2 | 2016-03-22 |
| Gas Sensor Element And Gas Sensor App 20160054256 - SAKUMA; Syun ; et al. | 2016-02-25 |
| Gas sensor element, and gas sensor Grant 9,234,870 - Otsuka , et al. January 12, 2 | 2016-01-12 |
| Gas Sensor App 20150323492 - MIZUTANI; Masaki ; et al. | 2015-11-12 |
| Gas sensor element and gas sensor Grant 9,080,964 - Otsuka , et al. July 14, 2 | 2015-07-14 |
| Gas Sensor Element, Gas Sensor, And Method Of Manufacturing Gas Sensor Element App 20150114102 - ONKAWA; Masaki ; et al. | 2015-04-30 |
| Gas Sensor Element, Gas Sensor, And Method Of Manufacturing Gas Sensor Element App 20150114085 - IWANO; Toru ; et al. | 2015-04-30 |
| Gas sensor element and gas sensor Grant 8,992,752 - Onkawa , et al. March 31, 2 | 2015-03-31 |
| Gas Sensor Element And Gas Sensor App 20150075254 - SAKUMA; Shun ; et al. | 2015-03-19 |
| Gas Sensor Element, And Gas Sensor App 20140291150 - Otsuka; Shigehiro ; et al. | 2014-10-02 |
| Gas Sensor Element And Gas Sensor App 20140130572 - OTSUKA; Shigehiro ; et al. | 2014-05-15 |
| Gas Sensor Element And Gas Sensor App 20130104625 - OTSUKA; Sigehiro ; et al. | 2013-05-02 |
| Gas Sensor Element And Gas Sensor App 20120211362 - ONKAWA; Masaki ; et al. | 2012-08-23 |
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