Ohtani; Hiroki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohtani; Hiroki.The latest application filed is for "motor-driving system".
- Ohtani; Hiroki - Nagakute JP
- OHTANI; Hiroki - Nagakute-shi JP
- Ohtani; Hiroki - Aichi-gun JP
- Ohtani; Hiroki - Aichi-ken JP
- Ohtani; Hiroki - Aichi JP
- Ohtani; Hiroki - Kanagawa JP
| Patent | Date |
|---|---|
| Motor-driving system Grant 9,088,234 - Suzuki , et al. July 21, 2 | 2015-07-21 |
| Motor-driving System App 20130200830 - SUZUKI; Hiromitsu ; et al. | 2013-08-08 |
| Power supply with overvoltage protection by zero current stagnation detection Grant 8,169,199 - Okamura , et al. May 1, 2 | 2012-05-01 |
| AC motor drive control device and method Grant 8,018,195 - Ohtani , et al. September 13, 2 | 2011-09-13 |
| AC motor drive controller Grant 7,911,177 - Ohtani , et al. March 22, 2 | 2011-03-22 |
| Ac Motor Drive Control Device And Method App 20100231151 - Ohtani; Hiroki ; et al. | 2010-09-16 |
| Power conversion circuit Grant 7,782,037 - Ohtani , et al. August 24, 2 | 2010-08-24 |
| Motor controller Grant 7,772,797 - Sato , et al. August 10, 2 | 2010-08-10 |
| Ac Motor Drive Controller App 20100127656 - Ohtani; Hiroki ; et al. | 2010-05-27 |
| Power Supply Device and Control Method of the Same App 20090302818 - Okamura; Masaki ; et al. | 2009-12-10 |
| Power Conversion Circuit App 20090001925 - Ohtani; Hiroki ; et al. | 2009-01-01 |
| Business Process System, Business Process Method, and Information Processing Apparatus App 20080040124 - Kinugasa; Masami ; et al. | 2008-02-14 |
| Control device for alternating-current motor Grant 7,208,903 - Nakai , et al. April 24, 2 | 2007-04-24 |
| Drive control apparatus and method of alternating current motor Grant 7,199,548 - Inaguma , et al. April 3, 2 | 2007-04-03 |
| DC/DC converter control system Grant 7,129,685 - Nakai , et al. October 31, 2 | 2006-10-31 |
| Control device for alternating-current motor App 20060214625 - Nakai; Hideo ; et al. | 2006-09-28 |
| Control device for alternating-current motor Grant 7,078,874 - Nakai , et al. July 18, 2 | 2006-07-18 |
| Control device for alternating-current motor App 20060049796 - Nakai; Hideo ; et al. | 2006-03-09 |
| DC/DC converter control system App 20060022655 - Nakai; Hideo ; et al. | 2006-02-02 |
| Drive control apparatus and method of alternating current motor App 20060006825 - Inaguma; Yukio ; et al. | 2006-01-12 |
| Motor driver circuit and method of controlling the motor driver circuit Grant 6,841,968 - Sato , et al. January 11, 2 | 2005-01-11 |
| Driving apparatus, power output apparatus, and control method Grant 6,630,804 - Moriya , et al. October 7, 2 | 2003-10-07 |
| Motor controller App 20030102884 - Sato, Eiji ; et al. | 2003-06-05 |
| Mechanical power outputting apparatus and inverter apparatus Grant 6,518,736 - Sasaki , et al. February 11, 2 | 2003-02-11 |
| Motor driver circuit and method of controlling the motor driver circuit App 20020145401 - Sato, Eiji ; et al. | 2002-10-10 |
| Driving apparatus, power output apparatus, and control method App 20020105300 - Moriya, Kazunari ; et al. | 2002-08-08 |
| Mechanical power outputting apparatus and inverter apparatus App 20020070715 - Sasaki, Shoichi ; et al. | 2002-06-13 |
| Electric element control apparatus, battery system, and inverter motor system App 20020008496 - Shamoto, Sumikazu ; et al. | 2002-01-24 |
| Power output device App 20020000784 - Shamoto, Sumikazu ; et al. | 2002-01-03 |
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