Yabuuchi; Masataka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yabuuchi; Masataka.The latest application filed is for "electric train car controlling device".
- Yabuuchi; Masataka - Tokyo JP
- Yabuuchi; Masataka - Chiyoda-ku JP
| Patent | Date |
|---|---|
| Power conversion apparatus for electric vehicle Grant 8,345,453 - Itoh , et al. January 1, 2 | 2013-01-01 |
| Controlling device for railway electric car Grant 8,285,430 - Yabuuchi , et al. October 9, 2 | 2012-10-09 |
| Electric train car controlling device Grant 8,280,568 - Nakatsu , et al. October 2, 2 | 2012-10-02 |
| Electric power converting apparatus Grant 8,174,833 - Kitanaka , et al. May 8, 2 | 2012-05-08 |
| Electric Train Car Controlling Device App 20100305787 - Nakatsu; Keiji ; et al. | 2010-12-02 |
| Electric Power Converting Apparatus App 20100277871 - Kitanaka; Hidetoshi ; et al. | 2010-11-04 |
| Power Conversion Apparatus For Electric Vehicle App 20100207560 - Itoh; Daisuke ; et al. | 2010-08-19 |
| Controlling Device For Railway Electric Car App 20100179713 - Yabuuchi; Masataka ; et al. | 2010-07-15 |
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