Sumimoto; Takashi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sumimoto; Takashi.The latest application filed is for "combustion chamber structure of engine".
- Sumimoto; Takashi - Hiroshima JP
- SUMIMOTO; Takashi - Hiroshima-shi JP
| Patent | Date |
|---|---|
| Combustion chamber structure of engine Grant 11,092,107 - Kim , et al. August 17, 2 | 2021-08-17 |
| Compression ignition engine Grant 10,982,588 - Kim , et al. April 20, 2 | 2021-04-20 |
| Combustion Chamber Structure Of Engine App 20200392919 - KIM; Sangkyu ; et al. | 2020-12-17 |
| Compression Ignition Engine App 20200232380 - Kim; Sangkyu ; et al. | 2020-07-23 |
| Compression Ignition Engine App 20200200135 - KIM; Sangkyu ; et al. | 2020-06-25 |
| Diesel Engine App 20190360387 - Sumimoto; Takashi ; et al. | 2019-11-28 |
| Vehicle rear suspension system Grant 4,650,209 - Sumimoto March 17, 1 | 1987-03-17 |
| Front wheel suspension for a front engine-front wheel drive automobile Grant 4,436,175 - Watanabe , et al. March 13, 1 | 1984-03-13 |
| Independent wheel suspension for motor vehicles Grant 4,269,432 - Inoue , et al. May 26, 1 | 1981-05-26 |
| Independent wheel suspension for motor vehicles Grant 4,245,853 - Inoue , et al. January 20, 1 | 1981-01-20 |
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