Shimada; Ryuichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shimada; Ryuichi.The latest application filed is for "photovoltaic power generation system".
- Shimada; Ryuichi - Meguro-Ku JP
- Shimada; Ryuichi - Toyama JP
- Shimada; Ryuichi - Tokyo JP
- Shimada; Ryuichi - Kiryu JP
- Shimada; Ryuichi - Kiryu-shi JP
- Shimada; Ryuichi - Yokohama JP
| Patent | Date |
|---|---|
| Photovoltaic Power Generation System App 20140152107 - Shimada; Ryuichi | 2014-06-05 |
| Substrate processing apparatus and method of manufacturing semiconductor device Grant 8,471,477 - Tomita , et al. June 25, 2 | 2013-06-25 |
| Induction motor control device and induction motor group control system Grant 8,395,347 - Fukutani , et al. March 12, 2 | 2013-03-12 |
| Alternating voltage control apparatus Grant 8,384,333 - Shimada February 26, 2 | 2013-02-26 |
| Steel pipe material weld zone heating apparatus and method Grant 8,383,978 - Fukutani , et al. February 26, 2 | 2013-02-26 |
| Power Conversion Device App 20120218798 - Shimada; Ryuichi | 2012-08-30 |
| Power Inverter App 20120037616 - Kitahara; Tadayuki ; et al. | 2012-02-16 |
| Induction Motor Control Device And Induction Motor Group Control System App 20120019188 - Fukutani; Kazuhiko ; et al. | 2012-01-26 |
| AC/DC power converter using magnetic energy recovery switch Grant 8,097,981 - Shimada , et al. January 17, 2 | 2012-01-17 |
| Magnetic energy recovery switch having protective circuit Grant 8,045,309 - Shimada October 25, 2 | 2011-10-25 |
| Substrate Processing Apparatus And Method Of Manufacturing Semiconductor Device App 20110234100 - TOMITA; Masayuki ; et al. | 2011-09-29 |
| Ac Voltage Control Device App 20110199061 - Shimada; Ryuichi | 2011-08-18 |
| Electric power unit for induction heating Grant 7,974,113 - Shimada , et al. July 5, 2 | 2011-07-05 |
| Alternating Voltage Control Apparatus App 20110121774 - Shimada; Ryuichi | 2011-05-26 |
| Pm Motor Drive Power Supply Apparatus App 20110115417 - Shimada; Ryuichi | 2011-05-19 |
| High repetitous pulse generation and energy recovery system Grant 7,919,887 - Shimada , et al. April 5, 2 | 2011-04-05 |
| Pulse power supply device Grant 7,898,113 - Shimada , et al. March 1, 2 | 2011-03-01 |
| Magnetic Energy Recovery Switech Having Protective Circuit App 20110032652 - Shimada; Ryuichi | 2011-02-10 |
| Alternating-current power supply device recovering magnetic energy Grant 7,843,166 - Shimada , et al. November 30, 2 | 2010-11-30 |
| Pulse Power Supply Device App 20100277138 - Shimada; Ryuichi ; et al. | 2010-11-04 |
| Steel Pipe Material Weld Zone Heating Apparatus And Method App 20100258535 - Fukutani; Kazuhiko ; et al. | 2010-10-14 |
| Soft Switching Power Converter App 20100259955 - SHIMADA; Ryuichi | 2010-10-14 |
| Ac/dc Power Converter Using Magnetic Energy Recovery Switch App 20100090533 - Shimada; Ryuichi ; et al. | 2010-04-15 |
| Electric Power Unit For Induction Heating App 20100014333 - Shimada; Ryuichi ; et al. | 2010-01-21 |
| Alternating-current Power Supply Device Recovering Magnetic Energy App 20090251114 - Shimada; Ryuichi ; et al. | 2009-10-08 |
| Pulse Power Supply Device Using Regenerating Magnetic Energy App 20090146504 - Shimada; Ryuichi ; et al. | 2009-06-11 |
| Centrifugal fan Grant 7,476,076 - Shimada January 13, 2 | 2009-01-13 |
| System linking apparatus for generated electric power Grant 7,433,212 - Igarashi , et al. October 7, 2 | 2008-10-07 |
| Alternating-current power supply device recovering magnetic energy App 20070159279 - Shimada; Ryuichi ; et al. | 2007-07-12 |
| Centrifugal fan App 20060222491 - Shimada; Ryuichi | 2006-10-05 |
| Pulse power supply for regenerating magnetic energy App 20060152955 - Shimada; Ryuichi ; et al. | 2006-07-13 |
| System linking apparatus for generated electric power App 20060114696 - Igarashi; Seiki ; et al. | 2006-06-01 |
| Power unit for generating discharge shock waves Grant 6,058,029 - Itow , et al. May 2, 2 | 2000-05-02 |
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