Watanabe; Kazutoyo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Watanabe; Kazutoyo.The latest application filed is for "engine cooling system".
- Watanabe; Kazutoyo - Aki-gun JP
- Watanabe; Kazutoyo - Higashihiroshima JP
- WATANABE; Kazutoyo - Higashihiroshima-shi JP
- Watanabe; Kazutoyo - Fukuoka-ken JP
| Patent | Date |
|---|---|
| Engine Cooling System App 20200318567 - Hayakawa; Motoo ; et al. | 2020-10-08 |
| Engine control apparatus Grant 9,970,361 - Haizaki , et al. May 15, 2 | 2018-05-15 |
| Variable cylinder engine Grant 9,631,562 - Sasaki , et al. April 25, 2 | 2017-04-25 |
| Engine Control Apparatus App 20160215705 - HAIZAKI; Yukio ; et al. | 2016-07-28 |
| Variable cylinder engine Grant 9,212,600 - Sasaki , et al. December 15, 2 | 2015-12-15 |
| Control device of spark-ignition gasoline engine Grant 8,838,364 - Nagatsu , et al. September 16, 2 | 2014-09-16 |
| Variable Cylinder Engine App 20140222311 - Sasaki; Junsou ; et al. | 2014-08-07 |
| Variable Cylinder Engine App 20140216368 - Sasaki; Junsou ; et al. | 2014-08-07 |
| Control device of spark-ignition gasoline engine Grant 8,655,572 - Iwai , et al. February 18, 2 | 2014-02-18 |
| Control Device Of Spark-ignition Gasoline Engine App 20120216776 - Nagatsu; Kazuhiro ; et al. | 2012-08-30 |
| Control Device Of Spark-ignition Gasoline Engine App 20120216775 - Iwai; Kouhei ; et al. | 2012-08-30 |
| Ceramic honeycomb filter and its production method Grant 7,578,864 - Watanabe , et al. August 25, 2 | 2009-08-25 |
| Ceramic Honeycomb Filter, Exhaust Gas-Cleaning Apparatus, and Exhaust Gas-Cleaning Method App 20070277511 - Suwabe; Hirohisa ; et al. | 2007-12-06 |
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