| Patent | Date |
|---|
Semiconductor light-emitting element manufacturing method, lamp, electronic equipment, and mechanical apparatus
Grant 8,896,085 - Sakai November 25, 2 | 2014-11-25 |
DC/AC power converter with DC side double frequency pulsation suppression caused by AC side faults
Grant 8,867,247 - Bando , et al. October 21, 2 | 2014-10-21 |
Method for manufacturing semiconductor light emitting element, semiconductor light emitting element, lamp, electronic device and mechanical apparatus
Grant 8,859,313 - Sakai October 14, 2 | 2014-10-14 |
Method of manufacturing semiconductor light emitting element including re-growth layer for reducing warpage
Grant 8,785,227 - Sakai July 22, 2 | 2014-07-22 |
Method for manufacturing group III nitride semiconductor light emitting element, group III nitride semiconductor light emitting element and lamp
Grant 8,772,060 - Sakai , et al. July 8, 2 | 2014-07-08 |
Semiconductor light-emitting device with a concavo-convex part formed on a P-type semiconductor layer and method for manufacturing semiconductor light-emitting device
Grant 8,754,441 - Shinohara , et al. June 17, 2 | 2014-06-17 |
Method for producing group III nitride semiconductor layer, group III nitride semiconductor light-emitting device, and lamp
Grant 8,492,186 - Shinohara , et al. July 23, 2 | 2013-07-23 |
Method Of Manufacturing Semiconductor Light Emitting Element, Semiconductor Light Emitting Element, Electronic Device, And Machine Device
App 20130168691 - Sakai; Hiromitsu | 2013-07-04 |
Group-III nitride semiconductor light emitting device and production method thereof, and lamp
Grant 8,421,107 - Shinohara , et al. April 16, 2 | 2013-04-16 |
Method For Manufacturing Semiconductor Light Emitting Element, Semiconductor Light Emitting Element, Lamp, Electronic Device And Mechanical Apparatus
App 20120326169 - Sakai; Hiromitsu | 2012-12-27 |
Group-III nitride semiconductor light-emitting device, method for manufacturing the same, and lamp
Grant 8,309,982 - Hanawa , et al. November 13, 2 | 2012-11-13 |
Wind power generation system
Grant 8,299,642 - Ichinose , et al. October 30, 2 | 2012-10-30 |
Semiconductor Power Conversion Apparatus
App 20120170333 - Bando; Akira ; et al. | 2012-07-05 |
Semiconductor Light-emitting Element Manufacturing Method, Lamp, Electronic Equipment, And Mechanical Apparatus
App 20120113658 - Sakai; Hiromitsu | 2012-05-10 |
Group III nitride compound semiconductor stacked structure
Grant 8,148,712 - Miki , et al. April 3, 2 | 2012-04-03 |
Group-III nitride semiconductor device
Grant 8,134,168 - Sakai , et al. March 13, 2 | 2012-03-13 |
Wind power generation system and control method thereof
Grant 8,129,851 - Ichinose , et al. March 6, 2 | 2012-03-06 |
Wind Turbine Generator System
App 20120049521 - ICHINOSE; Masaya ; et al. | 2012-03-01 |
Wind turbine generator system
Grant 8,097,971 - Ichinose , et al. January 17, 2 | 2012-01-17 |
Wind turbine generator system
Grant 8,076,790 - Ichinose , et al. December 13, 2 | 2011-12-13 |
Group III nitride semiconductor light emitting device, method for producing the same, and lamp thereof
Grant 8,049,227 - Miki , et al. November 1, 2 | 2011-11-01 |
Wind Turbine Generator System
App 20110215578 - ICHINOSE; Masaya ; et al. | 2011-09-08 |
Semiconductor Light-emitting Element And Semiconductor Light-emitting Element Manufacturing Method
App 20110198567 - Shinohara; Hironao ; et al. | 2011-08-18 |
Method For Manufacturing Group Iii Nitride Semiconductor Light Emitting Element, Group Iii Nitride Semiconductor Light Emitting Element And Lamp
App 20110163349 - Sakai; Hiromitsu ; et al. | 2011-07-07 |
Wind turbine generator system
Grant 7,964,980 - Ichinose , et al. June 21, 2 | 2011-06-21 |
Group III nitride semiconductor stacked structure and production method thereof
Grant 7,951,617 - Sakai May 31, 2 | 2011-05-31 |
Wind power generation system and method of controlling power converter
Grant 7,952,214 - Ichinose , et al. May 31, 2 | 2011-05-31 |
Group-iii Nitride Semiconductor Light-emitting Device, Method For Manufacturing The Same, And Lamp
App 20110095331 - Hanawa; Kenzo ; et al. | 2011-04-28 |
Group Iii Nitride Semiconductor Light Emitting Device And Production Method Thereof, And Lamp
App 20110095327 - Shinohara; Hironao ; et al. | 2011-04-28 |
Wind Turbine Generator System
App 20110049889 - ICHINOSE; Masaya ; et al. | 2011-03-03 |
N-type group III nitride semiconductor layered structure
Grant 7,855,386 - Bandoh , et al. December 21, 2 | 2010-12-21 |
Wind turbine generator system
Grant 7,847,427 - Ichinose , et al. December 7, 2 | 2010-12-07 |
Group-iii Nitride Compound Semiconductor Light-emitting Device, Method Of Manufacturing Group-iii Nitride Compound Semiconductor Light-emitting Device, And Lamp
App 20100213476 - Yokoyama; Yasunori ; et al. | 2010-08-26 |
Wind Power Generation System
App 20100201330 - ICHINOSE; Masaya ; et al. | 2010-08-12 |
Wind power generation system
Grant 7,692,325 - Ichinose , et al. April 6, 2 | 2010-04-06 |
Wind turbine generator system
Grant 7,692,323 - Ichinose , et al. April 6, 2 | 2010-04-06 |
Method For Producing Group Iii Nitride Semiconductor Layer, Group Iii Nitride Semiconductor Light-emitting Device, And Lamp
App 20100025684 - Shinohara; Hironao ; et al. | 2010-02-04 |
Wind Turbine Generator System
App 20090322087 - ICHINOSE; Masaya ; et al. | 2009-12-31 |
Wind turbine generator system
App 20090278354 - Ichinose; Masaya ; et al. | 2009-11-12 |
Group Iii Nitride Semiconductor Light Emitting Device, Method For Producing The Same, And Lamp Thereof
App 20090206361 - Miki; Hisayuki ; et al. | 2009-08-20 |
Wind Power Generation System
App 20090200803 - ICHINOSE; Masaya ; et al. | 2009-08-13 |
Group-iii Nitride Compound Semiconductor Device And Production Method Thereof, Group-iii Nitride Compound Semiconductor Light-emitting Device And Production Method Thereof, And Lamp
App 20090194784 - Kaji; Hiroaki ; et al. | 2009-08-06 |
Group Iii Nitride Compound Semiconductor Stacked Structure
App 20090146161 - Miki; Hisayuki ; et al. | 2009-06-11 |
Group III nitride semiconductor light-emitting device
Grant 7,514,707 - Sakai April 7, 2 | 2009-04-07 |
Wind Power Generation System and Control Method Thereof
App 20080304188 - ICHINOSE; Masaya ; et al. | 2008-12-11 |
Wind Power Generation System and Method of Controlling Power Converter
App 20080296898 - ICHINOSE; Masaya ; et al. | 2008-12-04 |
N-Type Group III Nitride Semiconductor Layered Structure
App 20080230800 - Bandoh; Akira ; et al. | 2008-09-25 |
Wind turbine generator system
App 20080185845 - ICHINOSE; Masaya ; et al. | 2008-08-07 |
Wind turbine generator system
Grant 7,355,296 - Ichinose , et al. April 8, 2 | 2008-04-08 |
Group III Nitride Semiconductor Light-Emitting Device
App 20080035908 - Sakai; Hiromitsu | 2008-02-14 |
Process for producing group III nitride semiconductor stacked structure
App 20070284599 - Sakai; Hiromitsu | 2007-12-13 |
Wind Turbine Generator System
App 20070200348 - Ichinose; Masaya ; et al. | 2007-08-30 |
Group-III nitride semiconductor device
App 20070126009 - Sakai; Hiromitsu ; et al. | 2007-06-07 |
Wind turbine generator system
Grant 7,205,676 - Ichinose , et al. April 17, 2 | 2007-04-17 |
Group III nitride semiconductor stacked structure and production method thereof
App 20070080369 - Sakai; Hiromitsu | 2007-04-12 |
Wind turbine generator system
App 20060244265 - Ichinose; Masaya ; et al. | 2006-11-02 |
Wind turbine generator system
Grant 7,095,130 - Ichinose , et al. August 22, 2 | 2006-08-22 |
Wind turbine generator system
App 20050151377 - Ichinose, Masaya ; et al. | 2005-07-14 |
Semiconductor power converting apparatus
Grant 6,809,561 - Katoh , et al. October 26, 2 | 2004-10-26 |
Semiconductor power conversion apparatus
Grant 6,727,516 - Katoh , et al. April 27, 2 | 2004-04-27 |
Semiconductor power conversion apparatus
Grant 6,717,177 - Katoh , et al. April 6, 2 | 2004-04-06 |
Gate driver for MOS control semiconductor devices
Grant 6,703,874 - Katoh , et al. March 9, 2 | 2004-03-09 |
Semiconductor power converting apparatus
App 20040027193 - Katoh, Shuji ; et al. | 2004-02-12 |
Semiconductor power conversion apparatus
App 20030201516 - Katoh, Shuji ; et al. | 2003-10-30 |
Gate driver for MOS control semiconductor devices
App 20030197533 - Katoh, Shuji ; et al. | 2003-10-23 |
Semiconductor power conversion apparatus
App 20030045041 - Katoh, Shuji ; et al. | 2003-03-06 |
Semiconductor power converting apparatus
App 20030042939 - Kato, Shuji ; et al. | 2003-03-06 |
Power conversion apparatus
App 20020131276 - Katoh, Shuji ; et al. | 2002-09-19 |
Semiconductor power converting apparatus
App 20010015670 - Sakai, Hiromitsu ; et al. | 2001-08-23 |
Semiconductor power converting apparatus
Grant 6,242,968 - Sakai , et al. June 5, 2 | 2001-06-05 |
Coil bobbins
Grant 5,420,559 - Ohshiba , et al. May 30, 1 | 1995-05-30 |
Degassing assembly
Grant 4,484,936 - Sakai November 27, 1 | 1984-11-27 |
Apparatus for controlling electroless plating bath
Grant 4,406,248 - Araki , et al. * September 27, 1 | 1983-09-27 |
Method for controlling electroless plating bath
Grant 4,353,933 - Araki , et al. October 12, 1 | 1982-10-12 |
Controlling electroless plating bath
Grant 4,350,717 - Araki , et al. September 21, 1 | 1982-09-21 |
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