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Semiconductor Light-emitting Element And Method Of Fabricating Semiconductor Light-emitting Element
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Semiconductor Light-emitting Device
App 20210359163 - TAKAYAMA; Toru ; et al. | 2021-11-18 |
Semiconductor light emitting element
Grant 11,070,028 - Takayama , et al. July 20, 2 | 2021-07-20 |
Semiconductor Light Emitting Element
App 20200412101 - TAKAYAMA; Toru ; et al. | 2020-12-31 |
Nitride semiconductor light-emitting element and light source including the nitride semiconductor light-emitting element
Grant 9,147,804 - Kato , et al. September 29, 2 | 2015-09-29 |
Silicon carbide semiconductor element and method for fabricating the same
Grant 9,018,699 - Kiyosawa , et al. April 28, 2 | 2015-04-28 |
Nitride semiconductor light-emitting element including Si-doped layer, and light source
Grant 8,866,127 - Takahashi , et al. October 21, 2 | 2014-10-21 |
Silicon carbide semiconductor element
Grant 8,748,901 - Takahashi , et al. June 10, 2 | 2014-06-10 |
Silicon Carbide Semiconductor Element
App 20140151719 - TAKAHASHI; Kunimasa ; et al. | 2014-06-05 |
Silicon carbide semiconductor element
Grant 8,686,439 - Takahashi , et al. April 1, 2 | 2014-04-01 |
Nitride Semiconductor Light-emitting Element, And Light Source
App 20140048771 - TAKAHASHI; Kunimasa ; et al. | 2014-02-20 |
Nitride Semiconductor Light-emitting Element And Light Source Including The Nitride Semiconductor Light-emitting Element
App 20140014997 - KATO; Ryou ; et al. | 2014-01-16 |
Silicon Carbide Semiconductor Element And Method For Fabricating The Same
App 20130168701 - Kiyosawa; Tsutomu ; et al. | 2013-07-04 |
Semiconductor element and manufacturing method therefor
Grant 8,476,733 - Takahashi , et al. July 2, 2 | 2013-07-02 |
Silicon Carbide Semiconductor Element And Method For Producing The Same
App 20130140586 - Takahashi; Kunimasa ; et al. | 2013-06-06 |
Semiconductor chip and process for production thereof
Grant 8,399,962 - Hayashi , et al. March 19, 2 | 2013-03-19 |
Semiconductor Chip And Process For Production Thereof
App 20120138951 - Hayashi; Masashi ; et al. | 2012-06-07 |
Semiconductor Element And Manufacturing Method Therefor
App 20120018740 - Takahashi; Kunimasa ; et al. | 2012-01-26 |
Semiconductor device and method for fabricating the same
Grant 7,846,828 - Kusumoto , et al. December 7, 2 | 2010-12-07 |
Semiconductor device and production method therefor
Grant 7,816,688 - Yamashita , et al. October 19, 2 | 2010-10-19 |
Semiconductor apparatus including power semiconductor device constructed by using wide band gap semiconductor
Grant 7,786,565 - Kitabatake , et al. August 31, 2 | 2010-08-31 |
Method for manufacturing semiconductor device
Grant 7,772,098 - Kusumoto , et al. August 10, 2 | 2010-08-10 |
Method for manufacturing silicon carbide semiconductor element
Grant 7,718,519 - Takahashi , et al. May 18, 2 | 2010-05-18 |
Silicon carbide-oxide layered structure, production method thereof, and semiconductor device
Grant 7,709,403 - Yamashita , et al. May 4, 2 | 2010-05-04 |
Method For Manufacturing Semiconductor Device
App 20100093161 - Kusumoto; Osamu ; et al. | 2010-04-15 |
Wide gap semiconductor power device with temperature independent resistivity due to channel region resistivity having negative temperature dependence
Grant 7,671,409 - Kitabatake , et al. March 2, 2 | 2010-03-02 |
Method For Manufacturing Silicon Carbide Semiconductor Element
App 20090186470 - Takahashi; Kunimasa ; et al. | 2009-07-23 |
Semiconductor Device And Method For Fabricating The Same
App 20090104762 - KUSUMOTO; Osamu ; et al. | 2009-04-23 |
Semiconductor device and method for manufacturing same
Grant 7,507,999 - Kusumoto , et al. March 24, 2 | 2009-03-24 |
Semiconductor device and method for fabricating the same
Grant 7,473,929 - Kusumoto , et al. January 6, 2 | 2009-01-06 |
Silicon carbide semiconductor device and process for producing the same
Grant 7,462,540 - Takahashi , et al. December 9, 2 | 2008-12-09 |
Power Device
App 20080265260 - Kitabatake; Makoto ; et al. | 2008-10-30 |
Device for implementing an inverter having a reduced size
Grant 7,436,031 - Kitabatake , et al. October 14, 2 | 2008-10-14 |
High-breakdown-voltage insulated gate semiconductor device
Grant 7,381,993 - Uchida , et al. June 3, 2 | 2008-06-03 |
High-breakdown-voltage insulated gate semiconductor device
App 20070176230 - Uchida; Masao ; et al. | 2007-08-02 |
Semiconductor device and module using the same
App 20070158778 - Kitabatake; Makoto ; et al. | 2007-07-12 |
Semiconductor device with a plurality of semiconductor elements each including a wide band-gap semiconductor
Grant 7,230,273 - Kitabatake , et al. June 12, 2 | 2007-06-12 |
Silicon carbide semiconductor device and method for fabricating the same
Grant 7,217,954 - Kusumoto , et al. May 15, 2 | 2007-05-15 |
High-breakdown-voltage insulated gate semiconductor device
Grant 7,214,984 - Uchida , et al. May 8, 2 | 2007-05-08 |
Silicon carbide semiconductor device and process for producing the same
App 20060220027 - Takahashi; Kunimasa ; et al. | 2006-10-05 |
Semiconductor element
App 20060220026 - Uchida; Masao ; et al. | 2006-10-05 |
Semiconductor device
App 20060055027 - Kitabatake; Makoto ; et al. | 2006-03-16 |
Semiconductor device
Grant 6,995,397 - Yamashita , et al. February 7, 2 | 2006-02-07 |
Semiconductor substrate, semiconductor device and method for fabricating the same
Grant 6,995,396 - Takahashi , et al. February 7, 2 | 2006-02-07 |
Semiconductor device having an active region of alternating layers
Grant 6,989,553 - Yokogawa , et al. January 24, 2 | 2006-01-24 |
SiC-MISFET and method for fabricating the same
Grant 6,940,110 - Takahashi , et al. September 6, 2 | 2005-09-06 |
Equipment for communication system and semiconductor integrated circuit device
Grant 6,940,127 - Yokogawa , et al. September 6, 2 | 2005-09-06 |
Semiconductor device and method for manufacturing same
App 20050173739 - Kusumoto, Osamu ; et al. | 2005-08-11 |
Semiconductor device and method for manufacturing the same
Grant 6,900,483 - Uchida , et al. May 31, 2 | 2005-05-31 |
Silicon carbide-oxide layered structure, production method thereof, and semiconductor device
App 20050077569 - Yamashita, Kenya ; et al. | 2005-04-14 |
Misfet
Grant 6,864,507 - Yokogawa , et al. March 8, 2 | 2005-03-08 |
Semiconductor device and method for fabricating the same
App 20050001217 - Kusumoto, Osamu ; et al. | 2005-01-06 |
Semiconductor device and its manufacturing method
App 20040248330 - Kitabatake, Makoto ; et al. | 2004-12-09 |
Semiconductor device
App 20040217375 - Yokogawa, Toshiya ; et al. | 2004-11-04 |
Silicon carbide semiconductor device and method for fabricating the same
App 20040183080 - Kusumoto, Osamu ; et al. | 2004-09-23 |
SiC-MISFET and method for fabricating the same
App 20040104429 - Takahashi, Kunimasa ; et al. | 2004-06-03 |
Semiconductor device
App 20040051104 - Yamashita, Kenya ; et al. | 2004-03-18 |
Semiconductor device having an active region of alternating layers
Grant 6,690,035 - Yokogawa , et al. February 10, 2 | 2004-02-10 |
Equipment for communication system and semiconductor integrated circuit device
App 20040022025 - Yokogawa, Toshiya ; et al. | 2004-02-05 |
Semiconductor power device for high-temperature applications
Grant 6,674,131 - Yokogawa , et al. January 6, 2 | 2004-01-06 |
Misfet
App 20030227061 - Yokogawa, Toshiya ; et al. | 2003-12-11 |
Equipment for communication system
Grant 6,654,604 - Yokogawa , et al. November 25, 2 | 2003-11-25 |
Misfet
Grant 6,617,653 - Yokogawa , et al. September 9, 2 | 2003-09-09 |
Semiconductor device with silicon carbide suppression layer for preventing extension of micropipe
Grant 6,600,203 - Takahashi , et al. July 29, 2 | 2003-07-29 |
Semiconductor device and method for fabricating the same
Grant 6,580,125 - Kitabatake , et al. June 17, 2 | 2003-06-17 |
Semiconductor substrate, semiconductor device and method for fabricating the same
App 20030080384 - Takahashi, Kunimasa ; et al. | 2003-05-01 |
Semiconductor device and its manufacturing method
App 20030020136 - Kitabatake, Makoto ; et al. | 2003-01-30 |
Semiconductor device
App 20030006415 - Yokogawa, Toshiya ; et al. | 2003-01-09 |
Field effect transistor and method of manufacturing the same
Grant 6,504,176 - Kitabatake , et al. January 7, 2 | 2003-01-07 |
Semiconductor device and method for manufacturing the same
App 20020179909 - Uchida, Masao ; et al. | 2002-12-05 |
Semiconductor device and method for fabricating the same
App 20020158251 - Takahashi, Kunimasa ; et al. | 2002-10-31 |
Equipment for communication system and semiconductor integrated circuit device
App 20020060315 - Yokogawa, Toshiya ; et al. | 2002-05-23 |
Insulated-gate semiconductor element and method for manufacturing the same
App 20010053561 - Kitabatake, Makoto ; et al. | 2001-12-20 |
Method for fabricating semiconductor device
App 20010046757 - Takahashi, Kunimasa ; et al. | 2001-11-29 |
Field effect transistor and method of manufacturing the same
App 20010038108 - Kitabatake, Makoto ; et al. | 2001-11-08 |
Method for growing semiconductor film and method for fabricating semiconductor device
Grant 6,306,211 - Takahashi , et al. October 23, 2 | 2001-10-23 |
Method for making insulated-gate semiconductor element
Grant 6,228,720 - Kitabatake , et al. May 8, 2 | 2001-05-08 |
Production of carbonaceous powders and their granulation
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Graphitic or carbonaceous moldings and processes for producing the same
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Process for producing mesophase pitch
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