GOZAWA; Tatsuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for GOZAWA; Tatsuya.The latest application filed is for "spark plug".
- GOZAWA; Tatsuya - Nagoya-shi JP
- Gozawa; Tatsuya - Nagoya JP
- Gozawa; Tatsuya - Komaki JP
- GOZAWA; Tatsuya - Komaki-shi Aichi
| Patent | Date |
|---|---|
| Spark Plug App 20220294191 - GOZAWA; Tatsuya ; et al. | 2022-09-15 |
| Spark plug Grant 11,431,155 - Ban , et al. August 30, 2 | 2022-08-30 |
| Spark plug Grant 11,424,600 - Gozawa , et al. August 23, 2 | 2022-08-23 |
| Spark Plug App 20210399532 - BAN; Kenji ; et al. | 2021-12-23 |
| Spark Plug App 20210359495 - BAN; Kenji ; et al. | 2021-11-18 |
| Spark plug Grant 11,005,236 - Gozawa May 11, 2 | 2021-05-11 |
| Spark plug Grant 10,944,244 - Ban , et al. March 9, 2 | 2021-03-09 |
| Spark plug Grant 10,910,796 - Gozawa February 2, 2 | 2021-02-02 |
| Spark plug Grant 10,868,408 - Gozawa , et al. December 15, 2 | 2020-12-15 |
| Spark plug with a plug cover for improving fuel economy Grant 10,847,951 - Gozawa , et al. November 24, 2 | 2020-11-24 |
| Spark Plug App 20200358261 - Gozawa; Tatsuya | 2020-11-12 |
| Spark Plug App 20200358259 - Gozawa; Tatsuya ; et al. | 2020-11-12 |
| Spark Plug App 20200358260 - GOZAWA; Tatsuya | 2020-11-12 |
| Spark plug Grant 10,833,486 - Gozawa , et al. November 10, 2 | 2020-11-10 |
| Spark Plug App 20200335949 - GOZAWA; Tatsuya ; et al. | 2020-10-22 |
| Spark plug Grant 10,811,851 - Gozawa , et al. October 20, 2 | 2020-10-20 |
| Spark Plug App 20200295540 - BAN; Kenji ; et al. | 2020-09-17 |
| Spark plug Grant 10,777,976 - Gozawa , et al. Sept | 2020-09-15 |
| Spark Plug App 20200287358 - GOZAWA; Tatsuya ; et al. | 2020-09-10 |
| Spark plug that suppresses pre-ignition and misfires Grant 10,770,868 - Gozawa Sep | 2020-09-08 |
| Spark plug Grant 10,742,002 - Gozawa , et al. A | 2020-08-11 |
| Spark plug Grant 10,714,904 - Gozawa | 2020-07-14 |
| Spark plug Grant 10,714,908 - Gozawa , et al. | 2020-07-14 |
| Spark plug Grant 10,666,023 - Gozawa | 2020-05-26 |
| Spark Plug App 20200106246 - GOZAWA; Tatsuya | 2020-04-02 |
| Spark Plug App 20200014175 - GOZAWA; Tatsuya | 2020-01-09 |
| Spark plug Grant 10,312,669 - Sumoyama , et al. | 2019-06-04 |
| Electrode tip for spark plug, and spark plug Grant 10,186,845 - Sumoyama , et al. Ja | 2019-01-22 |
| Spark Plug App 20180366918 - SUMOYAMA; Daisuke ; et al. | 2018-12-20 |
| Spark plug Grant 10,033,163 - Sumoyama , et al. July 24, 2 | 2018-07-24 |
| Spark plug and method for producing the same Grant 9,705,292 - Gozawa , et al. July 11, 2 | 2017-07-11 |
| Electrode Tip For Spark Plug, And Spark Plug App 20170187170 - SUMOYAMA; Daisuke ; et al. | 2017-06-29 |
| Spark Plug And Method For Producing The Same App 20170063048 - GOZAWA; Tatsuya ; et al. | 2017-03-02 |
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