OKUDA; Tatsuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKUDA; Tatsuya.The latest application filed is for "rotating electric machine and method for manufacturing rotating electric machine".
Company Profile
5.38.34
- OKUDA; Tatsuya - Tokyo JP
- Okuda; Tatsuya - Chiyoda-ku JP
- Okuda; Tatsuya - Hyogo JP
Patent Activity
| Patent | Date |
|---|---|
| Rotating Electric Machine And Method For Manufacturing Rotating Electric Machine App 20220209588 - OKUDA; Tatsuya ; et al. | 2022-06-30 |
| Power conversion device and power conversion system Grant 11,349,409 - Fujiwara , et al. May 31, 2 | 2022-05-31 |
| Power Conversion Device And Power Conversion System App 20210367531 - FUJIWARA; Kenji ; et al. | 2021-11-25 |
| Power conversion device Grant 10,992,240 - Kawai , et al. April 27, 2 | 2021-04-27 |
| Power Conversion Device App 20210013796 - AMIMOTO; Takeshi ; et al. | 2021-01-14 |
| Power conversion system for power system interconnection Grant 10,855,084 - Izumi , et al. December 1, 2 | 2020-12-01 |
| Power Conversion Device App 20200295674 - KAWAI; Yu ; et al. | 2020-09-17 |
| Power Conversion System For Power System Interconnection App 20200059103 - IZUMI; Kikuo ; et al. | 2020-02-20 |
| Electric power conversion device and electric power conversion system Grant 10,256,747 - Kato , et al. | 2019-04-09 |
| Electric Power Conversion Device And Electric Power Conversion System App 20180358907 - KATO; Takahiro ; et al. | 2018-12-13 |
| Power conversion device with an autonomous operation function Grant 10,084,315 - Okuda , et al. September 25, 2 | 2018-09-25 |
| Power conversion device Grant 10,044,282 - Jimichi , et al. August 7, 2 | 2018-08-07 |
| Power control system Grant 9,912,150 - Izumi , et al. March 6, 2 | 2018-03-06 |
| Power Conversion Device App 20180054136 - JIMICHI; Takushi ; et al. | 2018-02-22 |
| Power Conversion Device App 20160204691 - OKUDA; Tatsuya ; et al. | 2016-07-14 |
| Power Control System App 20160072281 - IZUMI; Kikuo ; et al. | 2016-03-10 |
| DC/DC converter Grant 9,007,042 - Okuda , et al. April 14, 2 | 2015-04-14 |
| Method and an apparatus for controlling the output voltage of a boost converter composed of plural bridge devices Grant 8,982,588 - Buiatti , et al. March 17, 2 | 2015-03-17 |
| DC/DC power conversion apparatus Grant 8,773,082 - Urakabe , et al. July 8, 2 | 2014-07-08 |
| Power conversion device Grant 8,754,549 - Kawakami , et al. June 17, 2 | 2014-06-17 |
| Power conditioner for photovoltaic power generation Grant 8,614,903 - Tsuchiya , et al. December 24, 2 | 2013-12-24 |
| Power conversion apparatus Grant 8,611,120 - Okuda , et al. December 17, 2 | 2013-12-17 |
| DC/DC power conversion apparatus Grant 8,604,757 - Okuda , et al. December 10, 2 | 2013-12-10 |
| Power supply apparatus Grant 8,541,989 - Urakabe , et al. September 24, 2 | 2013-09-24 |
| Dc/dc Converter App 20130119961 - Okuda; Tatsuya ; et al. | 2013-05-16 |
| Automotive electric power supply system Grant 8,437,910 - Yoshizawa , et al. May 7, 2 | 2013-05-07 |
| Gate driving circuit Grant 8,427,225 - Nakatake , et al. April 23, 2 | 2013-04-23 |
| Dc/dc Power Conversion Apparatus App 20130021011 - Okuda; Tatsuya ; et al. | 2013-01-24 |
| Automotive Electric Power Supply System App 20120158245 - Yoshizawa; Toshiyuki ; et al. | 2012-06-21 |
| Dc/dc Power Conversion Apparatus App 20120126764 - Urakabe; Takahiro ; et al. | 2012-05-24 |
| Power Conditioner For Photovoltaic Power Generation App 20120120694 - Tsuchiya; Taichiro ; et al. | 2012-05-17 |
| Power Conversion Apparatus App 20120092915 - Okuda; Tatsuya ; et al. | 2012-04-19 |
| Gate drive apparatus Grant 8,138,818 - Tsunoda , et al. March 20, 2 | 2012-03-20 |
| Power Module And Method For Detecting Insulation Degradation Thereof App 20120039045 - Yin; Xiaohong ; et al. | 2012-02-16 |
| Method And An Apparatus For Controlling The Output Voltage Of A Boost Converter Composed Of Plural Bridge Devices App 20120038330 - Buiatti; Gustavo ; et al. | 2012-02-16 |
| DC/DC power converting apparatus Grant 8,040,702 - Urakabe , et al. October 18, 2 | 2011-10-18 |
| DC/DC power converting apparatus Grant 8,036,008 - Ikeda , et al. October 11, 2 | 2011-10-11 |
| Power Supply Apparatus App 20110181250 - Urakabe; Takahiro ; et al. | 2011-07-28 |
| Power Conversion Device App 20110121661 - Kawakami; Tomoyuki ; et al. | 2011-05-26 |
| Gate Driving Circuit App 20100213989 - Nakatake; Hiroshi ; et al. | 2010-08-26 |
| Semiconductor power converter apparatus Grant 7,675,763 - Okuda , et al. March 9, 2 | 2010-03-09 |
| Dc/dc Power Converting Apparatus App 20100019753 - Ikeda; Matahiko ; et al. | 2010-01-28 |
| DC/DC power conversion device Grant 7,619,907 - Urakabe , et al. November 17, 2 | 2009-11-17 |
| Dc/dc Power Converting Apparatus App 20090261793 - Urakabe; Takahiro ; et al. | 2009-10-22 |
| Gate Drive Apparatus App 20090002054 - TSUNODA; Yoshikazu ; et al. | 2009-01-01 |
| Dc/dc Power Conversion Device App 20080252145 - URAKABE; Takahiro ; et al. | 2008-10-16 |
| Power unit for automobile Grant 7,407,025 - Urakabe , et al. August 5, 2 | 2008-08-05 |
| Motor driving apparatus Grant 7,348,739 - Urakabe , et al. March 25, 2 | 2008-03-25 |
| Motor driving apparatus Grant 7,310,475 - Okuda , et al. December 18, 2 | 2007-12-18 |
| Semiconductor power converter apparatus App 20070284664 - Okuda; Tatsuya ; et al. | 2007-12-13 |
| Power circuit for battery Grant 7,221,064 - Okuda , et al. May 22, 2 | 2007-05-22 |
| Motor driving apparatus App 20070080659 - Urakabe; Takahiro ; et al. | 2007-04-12 |
| Power controlling apparatus with power converting circuit Grant 7,075,271 - Urakabe , et al. July 11, 2 | 2006-07-11 |
| Power circuit for battery App 20060097579 - Okuda; Tatsuya ; et al. | 2006-05-11 |
| Power circuit for battery Grant 7,023,107 - Okuda , et al. April 4, 2 | 2006-04-04 |
| Motor driving apparatus App 20060067655 - Okuda; Tatsuya ; et al. | 2006-03-30 |
| Power unit for automobile App 20060048983 - Urakabe; Takahiro ; et al. | 2006-03-09 |
| Power controlling apparatus App 20050105308 - Urakabe, Takahiro ; et al. | 2005-05-19 |
| Battery power circuit App 20050099155 - Okuda, Tatsuya ; et al. | 2005-05-12 |
| Semiconductor device App 20010035562 - Kimura, Toru ; et al. | 2001-11-01 |
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