Oba; Takehiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oba; Takehiro.The latest application filed is for "gas sensor".
Company Profile
11.25.34
- Oba; Takehiro - Nagoya JP
- OBA; Takehiro - Nagoya-shi Aichi
- Oba; Takehiro - Konan JP
- OBA; Takehiro - Konan-shi JP
- Oba; Takehiro - Kounan JP
- OBA; Takehiro - Kounan-shi JP
- Oba; Takehiro - Gifu JP
Patent Activity
| Patent | Date |
|---|---|
| Gas sensor and method of manufacturing the same Grant 11,313,825 - Liu , et al. April 26, 2 | 2022-04-26 |
| Gas Sensor App 20220026388 - OBA; Takehiro ; et al. | 2022-01-27 |
| Gas Sensor App 20210349051 - OKAI; Masana ; et al. | 2021-11-11 |
| Gas Sensor App 20210132016 - MATSUYAMA; Daisuke ; et al. | 2021-05-06 |
| Gas sensor Grant 10,989,686 - Mihara , et al. April 27, 2 | 2021-04-27 |
| Gas Sensor App 20210072177 - OKAI; Masana ; et al. | 2021-03-11 |
| Sensor And Method For Manufacturing Same App 20210041393 - LIU; Sunchao ; et al. | 2021-02-11 |
| Gas sensor Grant 10,908,116 - Fujii , et al. February 2, 2 | 2021-02-02 |
| Manufacturing Method Of Gas Sensor App 20210018462 - OBA; Takehiro ; et al. | 2021-01-21 |
| Gas Sensor And Method Of Manufacturing The Same App 20210018461 - LIU; Sunchao ; et al. | 2021-01-21 |
| Gas sensor and method for manufacturing the same Grant 10,890,551 - Oba , et al. January 12, 2 | 2021-01-12 |
| Manufacturing method of gas sensor Grant 10,876,995 - Oba , et al. December 29, 2 | 2020-12-29 |
| Gas sensor Grant 10,775,342 - Fujii , et al. September 15, 2 | 2020-09-15 |
| Metal terminal for gas sensor, gas sensor and method for manufacturing gas sensor Grant 10,761,048 - Oba , et al. Sep | 2020-09-01 |
| Gas sensor and method of manufacturing the same Grant 10,598,628 - Nagata , et al. | 2020-03-24 |
| Gas sensor and method for manufacturing the same Grant 10,585,061 - Oba , et al. | 2020-03-10 |
| Gas sensor Grant 10,520,463 - Oba , et al. Dec | 2019-12-31 |
| Gas Sensor App 20190285578 - MIHARA; Shunya ; et al. | 2019-09-19 |
| Gas sensor having a tubular body tightly fitted to a tapered portion of a metallic shell Grant 10,393,715 - Yonezu , et al. A | 2019-08-27 |
| Sensor Grant 10,371,680 - Kume , et al. | 2019-08-06 |
| Gas Sensor App 20190128837 - FUJII; Tomoki ; et al. | 2019-05-02 |
| Gas Sensor App 20190128836 - FUJII; Tomoki ; et al. | 2019-05-02 |
| Gas sensor Grant 10,203,301 - Mihara , et al. Feb | 2019-02-12 |
| Manufacturing Method Of Gas Sensor App 20190004007 - OBA; Takehiro ; et al. | 2019-01-03 |
| Sensor Grant 10,067,106 - Yonezu , et al. September 4, 2 | 2018-09-04 |
| Gas sensor Grant 10,031,047 - Oba , et al. July 24, 2 | 2018-07-24 |
| Sensor Grant 9,976,934 - Oba , et al. May 22, 2 | 2018-05-22 |
| Gas sensor and method of manufacturing gas sensor Grant 9,970,910 - Yonezu , et al. May 15, 2 | 2018-05-15 |
| Sensor Grant 9,957,873 - Yonezu , et al. May 1, 2 | 2018-05-01 |
| Gas Sensor And Method For Manufacturing The Same App 20180011047 - OBA; Takehiro ; et al. | 2018-01-11 |
| Metal Terminal For Gas Sensor, Gas Sensor And Method For Manufacturing Gas Sensor App 20180011049 - OBA; Takehiro ; et al. | 2018-01-11 |
| Gas Sensor And Method For Manufactuaring The Same App 20180011048 - OBA; Takehiro ; et al. | 2018-01-11 |
| Gas Sensor And Method Of Manufacturing The Same App 20180003669 - NAGATA; Shogo ; et al. | 2018-01-04 |
| Gas sensor with a ribbed protective cover Grant 9,857,343 - Yonezu , et al. January 2, 2 | 2018-01-02 |
| Gas Sensor App 20170370877 - MIHARA; Shunya ; et al. | 2017-12-28 |
| Gas Sensor App 20170307574 - YONEZU; Kunihiko ; et al. | 2017-10-26 |
| Gas Sensor App 20170307560 - OBA; Takehiro ; et al. | 2017-10-26 |
| Gas Sensor App 20170307478 - OBA; Takehiro ; et al. | 2017-10-26 |
| Sensor App 20170212090 - KUME; Makoto ; et al. | 2017-07-27 |
| Gas Sensor App 20170212074 - OBA; Takehiro ; et al. | 2017-07-27 |
| Gas sensor Grant 9,645,110 - Oba , et al. May 9, 2 | 2017-05-09 |
| Gas Sensor App 20170052140 - YONEZU; Kunihiko ; et al. | 2017-02-23 |
| Gas sensor Grant 9,541,533 - Oba , et al. January 10, 2 | 2017-01-10 |
| Gas sensor Grant 9,506,899 - Kume , et al. November 29, 2 | 2016-11-29 |
| Sensor Grant 9,482,637 - Oba , et al. November 1, 2 | 2016-11-01 |
| Sensor and terminal member Grant 9,431,731 - Oba , et al. August 30, 2 | 2016-08-30 |
| Gas Sensor App 20160223504 - Yonezu; Kunihiko ; et al. | 2016-08-04 |
| Gas Sensor And Method Of Manufacturing Gas Sensor App 20160223505 - YONEZU; Kunihiko ; et al. | 2016-08-04 |
| Sensor App 20160209351 - OBA; Takehiro ; et al. | 2016-07-21 |
| Sensor App 20160201542 - YONEZU; Kunihiko ; et al. | 2016-07-14 |
| Sensor App 20160202226 - YONEZU; Kunihiko ; et al. | 2016-07-14 |
| Sensor App 20160202144 - OBA; Takehiro ; et al. | 2016-07-14 |
| Gas Sensor App 20140305188 - KUME; Makoto ; et al. | 2014-10-16 |
| Sensor App 20140299469 - OBA; Takehiro ; et al. | 2014-10-09 |
| Sensor And Terminal Member App 20140298931 - OBA; Takehiro ; et al. | 2014-10-09 |
| Gas Sensor App 20140260531 - OBA; Takehiro ; et al. | 2014-09-18 |
| Gas Sensor App 20140224044 - OBA; Takehiro ; et al. | 2014-08-14 |
| Gas sensor Grant 7,758,736 - Okumura , et al. July 20, 2 | 2010-07-20 |
| Gas sensor App 20080067066 - Okumura; Tatsuya ; et al. | 2008-03-20 |
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