Takahata; Tatsuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Takahata; Tatsuya.The latest application filed is for "egr system of engine".
- Takahata; Tatsuya - Aki-gun JP
- Takahata; Tatsuya - Hiroshima JP
- Takahata; Tatsuya - Hiroshima-shi JP
| Patent | Date |
|---|---|
| EGR system of engine Grant 11,168,650 - Fujihira , et al. November 9, 2 | 2021-11-09 |
| Egr System Of Engine App 20210310447 - Fujihira; Shinji ; et al. | 2021-10-07 |
| Compression ignition engine with supercharger Grant 11,111,865 - Hikitani , et al. September 7, 2 | 2021-09-07 |
| Engine cooling apparatus Grant 11,008,929 - Fujita , et al. May 18, 2 | 2021-05-18 |
| Engine cooling structure Grant 10,995,693 - Watanabe , et al. May 4, 2 | 2021-05-04 |
| Engine cooling structure Grant 10,934,968 - Watanabe , et al. March 2, 2 | 2021-03-02 |
| Engine Cooling System App 20200318567 - Hayakawa; Motoo ; et al. | 2020-10-08 |
| Cooling device for engine Grant 10,738,730 - Nishida , et al. A | 2020-08-11 |
| Engine Cooling Structure App 20200232413 - WATANABE; Shinji ; et al. | 2020-07-23 |
| Engine Cooling Structure App 20200232412 - WATANABE; Shinji ; et al. | 2020-07-23 |
| Compression Ignition Engine With Supercharger App 20200208582 - Hikitani; Shinichi ; et al. | 2020-07-02 |
| Engine Cooling Apparatus App 20190376439 - Fujita; Takayoshi ; et al. | 2019-12-12 |
| Cooling Device For Engine App 20190040815 - Nishida; Ryotaro ; et al. | 2019-02-07 |
| Device for controlling valve timing of engine Grant 9,957,851 - Takahata , et al. May 1, 2 | 2018-05-01 |
| Device For Controlling Valve Timing Of Engine App 20160341079 - TAKAHATA; Tatsuya ; et al. | 2016-11-24 |
| Control system for engine Grant 9,500,107 - Takahata , et al. November 22, 2 | 2016-11-22 |
| Control System For Engine App 20150275710 - Takahata; Tatsuya ; et al. | 2015-10-01 |
| Starting device of spark-ignition multi-cylinder engine Grant 8,991,347 - Miyamoto , et al. March 31, 2 | 2015-03-31 |
| Starting Device Of Spark-ignition Multi-cylinder Engine App 20140202407 - Miyamoto; Keiichi ; et al. | 2014-07-24 |
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