Kamigaichi; Takeshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kamigaichi; Takeshi.The latest application filed is for "high-voltage transistor having shielding gate".

Company Profile

1.84.88

Kamigaichi; Takeshi - Yokkaichi JP
KAMIGAICHI; Takeshi - Yokohama-shi JP
Kamigaichi; Takeshi - Yokohama JP
KAMIGAICHI; Takeshi - Yokkaichi-shi JP
Kamigaichi; Takeshi - Kanagawa-ken JP
Kamigaichi; Takeshi - Kanagawa JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor device Grant 11,444,102 - Kamigaichi September 13, 2	2022-09-13
High-voltage Transistor Having Shielding Gate App 20210391344 - KUTSUKAKE; Hiroyuki ; et al.	2021-12-16
High-voltage transistor having shielding gate Grant 11,133,323 - Kutsukake , et al. September 28, 2	2021-09-28
Semiconductor Device App 20210183888 - KAMIGAICHI; Takeshi	2021-06-17
Semiconductor device Grant 10,964,719 - Kamigaichi March 30, 2	2021-03-30
Manufacturing method of stacked multilayer structure Grant 10,861,789 - Mizukami , et al. December 8, 2	2020-12-08
Manufacturing Method Of Stacked Multilayer Structure App 20200168546 - MIZUKAMI; Makoto ; et al.	2020-05-28
Peripheral structure for NAND flash memory device Grant 10,608,009 - Ikeda , et al.	2020-03-31
Stacked multilayer structure and manufacturing method thereof Grant 10,535,604 - Mizukami , et al. Ja	2020-01-14
Semiconductor Device App 20190386020 - KAMIGAICHI; Takeshi	2019-12-19
Semiconductor device Grant 10,446,576 - Kamigaichi Oc	2019-10-15
High-voltage Transistor Having Shielding Gate App 20190103412 - KUTSUKAKE; Hiroyuki ; et al.	2019-04-04
High-voltage transistor having shielding gate Grant 10,170,489 - Kutsukake , et al. J	2019-01-01
Semiconductor Device App 20180323210 - KAMIGAICHI; Takeshi	2018-11-08
Stacked Multilayer Structure And Manufacturing Method Thereof App 20180301415 - Mizukami; Makoto ; et al.	2018-10-18
Stacked multilayer structure and manufacturing method thereof Grant 10,056,333 - Mizukami , et al. August 21, 2	2018-08-21
Semiconductor device Grant 10,043,823 - Kamigaichi August 7, 2	2018-08-07
Semiconductor memory device and method for manufacturing same Grant 9,917,096 - Kamigaichi March 13, 2	2018-03-13
Semiconductor memory device and manufacturing the same Grant 9,917,098 - Fujiki , et al. March 13, 2	2018-03-13
Semiconductor Device App 20180040630 - KAMIGAICHI; Takeshi	2018-02-08
Semiconductor memory device Grant 9,876,029 - Fujiki , et al. January 23, 2	2018-01-23
Semiconductor device Grant 9,865,614 - Kamigaichi January 9, 2	2018-01-09
Semiconductor device Grant 9,831,269 - Kamigaichi November 28, 2	2017-11-28
Semiconductor Memory Device App 20170278862 - FUJIKI; Jun ; et al.	2017-09-28
Semiconductor Memory Device And Manufacturing The Same App 20170200734 - Fujiki; Jun ; et al.	2017-07-13
Stacked Multilayer Structure And Manufacturing Method Thereof App 20170194260 - MIZUKAMI; Makoto ; et al.	2017-07-06
Stacked multilayer structure and manufacturing method thereof Grant 9,640,547 - Mizukami , et al. May 2, 2	2017-05-02
High-voltage Transistor Having Shielding Gate App 20170069643 - KUTSUKAKE; Hiroyuki ; et al.	2017-03-09
High-voltage transistor having shielding gate Grant 9,590,052 - Kutsukake , et al. March 7, 2	2017-03-07
Semiconductor Device App 20170053933 - KAMIGAICHI; Takeshi	2017-02-23
Semiconductor device Grant 9,524,982 - Kamigaichi December 20, 2	2016-12-20
Semiconductor Device App 20160268295 - KAMIGAICHI; Takeshi	2016-09-15
Semiconductor Device App 20160268293 - KAMIGAICHI; Takeshi	2016-09-15
Nonvolatile Semiconductor Memory Device App 20160268304 - IKEDA; Keiji ; et al.	2016-09-15
Stacked Multilayer Structure And Manufacturing Method Thereof App 20160197035 - MIZUKAMI; Makoto ; et al.	2016-07-07
Semiconductor Memory Device And Method For Manufacturing Same App 20160071871 - KAMIGAICHI; Takeshi	2016-03-10
Nonvolatile Semiconductor Memory Having A Word Line Bent Towards A Select Gate Line Side App 20160064393 - KAMIGAICHI; Takeshi ; et al.	2016-03-03
Stacked multilayer structure and manufacturing method thereof Grant 9,257,388 - Mizukami , et al. February 9, 2	2016-02-09
Nonvolatile semiconductor memory having a word line bent towards a select gate line side Grant 9,202,816 - Kamigaichi , et al. December 1, 2	2015-12-01
Semiconductor memory device and method of controlling the same Grant 9,202,559 - Kamigaichi December 1, 2	2015-12-01
Semiconductor Memory Device And Method Of Controlling The Same App 20150262658 - KAMIGAICHI; Takeshi	2015-09-17
Semiconductor Device And Method Of Manufacturing The Same App 20150263121 - HIRAYAMA; Kana ; et al.	2015-09-17
Semiconductor Memory Device And Method Of Manufacturing The Same App 20150263118 - KAMIGAICHI; Takeshi ; et al.	2015-09-17
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20150243670 - MATSUI; Michiharu ; et al.	2015-08-27
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 9,059,300 - Matsui , et al. June 16, 2	2015-06-16
Nonvolatile Semiconductor Memory Having A Word Line Bent Towards A Select Gate Line Side App 20150162340 - KAMIGAICHI; Takeshi ; et al.	2015-06-11
Nonvolatile semiconductor memory device and method for manufacturing the same Grant 9,012,969 - Kamigaichi April 21, 2	2015-04-21
Nonvolatile semiconductor memory having a word line bent towards a select gate line side Grant 8,994,180 - Kamigaichi , et al. March 31, 2	2015-03-31
Nonvolatile Semiconductor Memory Device App 20150063036 - KAMIGAICHI; Takeshi	2015-03-05
Nonvolatile semiconductor memory device Grant 8,885,411 - Kamigaichi November 11, 2	2014-11-11
Nonvolatile semiconductor memory device Grant 8,873,289 - Ogi , et al. October 28, 2	2014-10-28
Nonvolatile Semiconductor Memory Having A Word Line Benttowards A Select Gate Line Side App 20140293694 - KAMIGAICHI; Takeshi ; et al.	2014-10-02
Nonvolatile Semiconductor Memory Device App 20140269079 - KAMIGAICHI; Takeshi	2014-09-18
Stacked Multilayer Structure And Manufacturing Method Thereof App 20140217611 - MIZUKAMI; Makoto ; et al.	2014-08-07
Nonvolatile Semiconductor Memory Device App 20140219024 - OGI; Jun ; et al.	2014-08-07
Nonvolatile semiconductor memory having a word line bent towards a select gate line side Grant 8,786,096 - Kamigaichi , et al. July 22, 2	2014-07-22
Non-volatile semiconductor memory device Grant 8,751,888 - Kamigaichi , et al. June 10, 2	2014-06-10
Stacked multilayer structure and manufacturing method thereof Grant 8,742,586 - Mizukami , et al. June 3, 2	2014-06-03
High-voltage Transistor Having Shielding Gate App 20140117458 - KUTSUKAKE; Hiroyuki ; et al.	2014-05-01
Nonvolatile semiconductor memory device and method for controlling the same Grant 8,711,634 - Futatsuyama , et al. April 29, 2	2014-04-29
High-voltage transistor having shielding gate Grant 8,698,274 - Kutsukake , et al. April 15, 2	2014-04-15
Stacked multilayer structure and manufacturing method thereof Grant 8,664,108 - Mizukami , et al. March 4, 2	2014-03-04
Stacked Multilayer Structure And Manufacturing Method Thereof App 20140042620 - MIZUKAMI; Makoto ; et al.	2014-02-13
Nonvolatile Semiconductor Memory Having A Word Line Bent Towards A Select Gate Line Side App 20130294164 - Kamigaichi; Takeshi ; et al.	2013-11-07
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20130270622 - MATSUI; Michiharu ; et al.	2013-10-17
High-voltage Transistor Having Shielding Gate App 20130264627 - KUTSUKAKE; Hiroyuki ; et al.	2013-10-10
Nonvolatile semiconductor memory having a word line bent towards a select gate line side Grant 8,497,582 - Kamigaichi , et al. July 30, 2	2013-07-30
Semiconductor memory device and method for manufacturing same Grant 8,497,543 - Ogi , et al. July 30, 2	2013-07-30
High-voltage transistor having shielding gate Grant 8,482,095 - Kutsukake , et al. July 9, 2	2013-07-09
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 8,421,143 - Matsui , et al. April 16, 2	2013-04-16
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 8,405,139 - Matsui , et al. March 26, 2	2013-03-26
Semiconductor memory device Grant 8,395,922 - Noguchi , et al. March 12, 2	2013-03-12
Non-volatile semiconductor storage device with laminated vertical memory cell and select transistors Grant 8,324,680 - Izumi , et al. December 4, 2	2012-12-04
Non-volatile semiconductor storage device Grant 8,314,455 - Shiino , et al. November 20, 2	2012-11-20
Nonvolatile semiconductor memory device Grant 8,300,475 - Kamigaichi October 30, 2	2012-10-30
Non-volatile semiconductor memory device, method of reading data therefrom, and semiconductor device Grant 8,279,679 - Kamigaichi , et al. October 2, 2	2012-10-02
Semiconductor Memory Device And Method For Manufacturing Same App 20120241910 - OGI; Jun ; et al.	2012-09-27
Nonvolatile Semiconductor Memory Device And Method For Manufacturing The Same App 20120235222 - KAMIGAICHI; Takeshi	2012-09-20
Semiconductor memory device including alternately arranged contact members Grant 8,270,212 - Izumi , et al. September 18, 2	2012-09-18
Nonvolatile semiconductor storage device and method for controlling the same Grant 8,270,220 - Shiino , et al. September 18, 2	2012-09-18
Semiconductor storage device and method for manufacturing the same Grant 8,253,188 - Kamigaichi , et al. August 28, 2	2012-08-28
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 8,237,218 - Murata , et al. August 7, 2	2012-08-07
Non-volatile Semiconductor Memory Device App 20120198297 - KAMIGAICHI; Takeshi ; et al.	2012-08-02
Nonvolatile Semiconductor Memory Having A Word Line Bent Towards A Select Gate Line Side App 20120176839 - Kamigaichi; Takeshi ; et al.	2012-07-12
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20120168846 - MATSUI; Michiharu ; et al.	2012-07-05
Nonvolatile Semiconductor Memory Device And Method For Controlling The Same App 20120163096 - FUTATSUYAMA; Takuya ; et al.	2012-06-28
Nonvolatile semiconductor memory Grant 8,134,198 - Kamigaichi , et al. March 13, 2	2012-03-13
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20110316065 - MURATA; Takeshi ; et al.	2011-12-29
Nonvolatile semiconductor memory device Grant 8,044,448 - Kamigaichi , et al. October 25, 2	2011-10-25
Nonvolatile Semiconductor Memory Device And Method Of Controlling Nonvolatile Semiconductor Memory Device App 20110235413 - KAMIGAICHI; Takeshi	2011-09-29
Non-volatile Semiconductor Storage Device App 20110233652 - Shino; Yasuhiro ; et al.	2011-09-29
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 8,026,546 - Murata , et al. September 27, 2	2011-09-27
Semiconductor Memory Device App 20110228583 - NOGUCHI; Mitsuhiro ; et al.	2011-09-22
High-voltage Transistor Having Shielding Gate App 20110193152 - Kutsukake; Hiroyuki ; et al.	2011-08-11
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20110186921 - MATSUI; Michiharu ; et al.	2011-08-04
Non-volatile semiconductor storage device Grant 7,977,733 - Shiino , et al. July 12, 2	2011-07-12
Non-volatile Semiconductor Memory Device, Method Of Reading Data Therefrom, And Semiconductor Device App 20110157997 - KAMIGAICHI; Takeshi ; et al.	2011-06-30
Semiconductor Memory Device And Method Of Manufacturing The Same App 20110143530 - SATO; Atsuhiro ; et al.	2011-06-16
Non-volatile Semiconductor Storage Device And Method Of Manufacturing The Same App 20110141821 - IZUMI; Tatsuo ; et al.	2011-06-16
High-voltage transistor having shielding gate Grant 7,939,908 - Kutsukake , et al. May 10, 2	2011-05-10
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,939,406 - Matsui , et al. May 10, 2	2011-05-10
Semiconductor Memory Device Including Alternately Arranged Contact Members App 20110096604 - IZUMI; Tatsuo ; et al.	2011-04-28
Stacked Multilayer Structure And Manufacturing Method Thereof App 20110065272 - MIZUKAMI; Makoto ; et al.	2011-03-17
Semiconductor integrated circuit device including memory cells having floating gates and resistor elements Grant 7,906,816 - Sugimae , et al. March 15, 2	2011-03-15
Method of manufacturing non-volatile semiconductor storage device Grant 7,902,023 - Izumi , et al. March 8, 2	2011-03-08
Semiconductor Memory App 20110024825 - Izumi; Tatsuo ; et al.	2011-02-03
Nonvolatile Semiconductor Memory Device App 20100329033 - KAMIGAICHI; Takeshi	2010-12-30
Stacked multilayer structure and manufacturing method thereof Grant 7,855,457 - Mizukami , et al. December 21, 2	2010-12-21
Non-volatile Semiconductor Storage Device And Method Of Manufacturing The Same App 20100311210 - IZUMI; Tatsuo ; et al.	2010-12-09
Semiconductor memory Grant 7,825,439 - Izumi , et al. November 2, 2	2010-11-02
Nonvolatile Semiconductor Storage Device And Method For Controlling The Same App 20100246255 - SHIINO; Yasuhiro ; et al.	2010-09-30
Semiconductor Storage Device And Method For Manufacturing The Same App 20100237398 - Kamigaichi; Takeshi ; et al.	2010-09-23
Nonvolatile semiconductor memory device and manufacturing method thereof Grant 7,800,091 - Kamigaichi , et al. September 21, 2	2010-09-21
Non-volatile semiconductor storage device Grant 7,800,163 - Izumi , et al. September 21, 2	2010-09-21
Semiconductor memory device and write method thereof Grant 7,796,439 - Arai , et al. September 14, 2	2010-09-14
Nonvolatile semiconductor memory Grant 7,781,822 - Kamigaichi , et al. August 24, 2	2010-08-24
Nonvolatile Semiconductor Memory Having A Word Line Bent Towards A Select Gate Line Side App 20100103736 - Kamigaichi; Takeshi ; et al.	2010-04-29
Semiconductor Device Including Resistance Element App 20100065900 - MURATA; Takeshi ; et al.	2010-03-18
Nonvolatile semiconductor memory having a word line bent towards a select gate line side Grant 7,671,475 - Kamigaichi , et al. March 2, 2	2010-03-02
Nonvolatile Semiconductor Memory Device App 20100020608 - KAMIGAICHI; Takeshi ; et al.	2010-01-28
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20090278193 - Murata; Takeshi ; et al.	2009-11-12
Semiconductor memory device improved in data writing Grant 7,616,491 - Kamigaichi , et al. November 10, 2	2009-11-10
Semiconductor Memory Device And Method Of Manufacturing The Same App 20090250768 - SATO; Atsuhiro ; et al.	2009-10-08
Non-volatile Semiconductor Storage Device App 20090230450 - Shiino; Yasuhiro ; et al.	2009-09-17
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20090221128 - MATSUI; Michiharu ; et al.	2009-09-03
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,573,092 - Matsui , et al. August 11, 2	2009-08-11
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,538,380 - Matsui , et al. May 26, 2	2009-05-26
Non-volatile Semiconductor Storage Device And Method Of Manufacturing The Same App 20090090960 - IZUMI; Tatsuo ; et al.	2009-04-09
Semiconductor Memory App 20090057814 - IZUMI; Tatsuo ; et al.	2009-03-05
Stacked Multilayer Structure And Manufacturing Method Thereof App 20090020744 - Mizukami; Makoto ; et al.	2009-01-22
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,449,745 - Matsui , et al. November 11, 2	2008-11-11
Nonvolatile Semiconductor Memory Device And Manufacturing Method Thereof App 20080265235 - Kamigaichi; Takeshi ; et al.	2008-10-30
Semiconductor Memory Device App 20080186765 - KAMIGAICHI; Takeshi	2008-08-07
Semiconductor Memory Device And Write Method Thereof App 20080181009 - Arai; Fumitaka ; et al.	2008-07-31
Nonvolatile semiconductor memory Grant 7,405,440 - Kamigaichi , et al. July 29, 2	2008-07-29
Semiconductor integrated circuit device having nonvolatile semiconductor memory and programming method thereof Grant 7,369,439 - Kamigaichi , et al. May 6, 2	2008-05-06
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,352,027 - Matsui , et al. April 1, 2	2008-04-01
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,348,627 - Matsui , et al. March 25, 2	2008-03-25
Nonvolatile Semiconductor Memory App 20080006869 - KAMIGAICHI; Takeshi ; et al.	2008-01-10
Semiconductor Memory Device Improved In Data Writing App 20070247912 - Kamigaichi; Takeshi ; et al.	2007-10-25
Nonvolatile Semiconductor Memory And Fabrication Method Therefor App 20070224736 - Kamigaichi; Takeshi ; et al.	2007-09-27
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20070164343 - Matsui; Michiharu ; et al.	2007-07-19
Nonvolatile semiconductor memory including two memory cell columns sharing a single bit line Grant 7,244,984 - Kamigaichi , et al. July 17, 2	2007-07-17
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20070152261 - Matsui; Michiharu ; et al.	2007-07-05
Nonvolatile Semiconductor Memory And Fabrication Method For The Same App 20070132007 - KAMIGAICHI; Takeshi ; et al.	2007-06-14
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20070057310 - MATSUI; Michiharu ; et al.	2007-03-15
Nonvolatile Semiconductor Memory Device Having Element Isolating Region Of Trench Type App 20070057315 - MATSUI; Michiharu ; et al.	2007-03-15
Nonvolatile semiconductor memory App 20070018226 - Kamigaichi; Takeshi ; et al.	2007-01-25
High-voltage transistor having shielding gate App 20070013024 - Kutsukake; Hiroyuki ; et al.	2007-01-18
Semiconductor integrated circuit device and manufacturing method thereof App 20060267143 - Sugimae; Kikuko ; et al.	2006-11-30
Semiconductor integrated circuit device having nonvolatile semiconductor memory and programming method thereof App 20060239069 - Kamigaichi; Takeshi ; et al.	2006-10-26
High-voltage transistor having shielding gate Grant 7,119,413 - Kutsukake , et al. October 10, 2	2006-10-10
Nonvolatile semiconductor memory device having element isolating region of trench type App 20060197226 - Matsui; Michiharu ; et al.	2006-09-07
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 7,049,653 - Matsui , et al. May 23, 2	2006-05-23
High-voltage transistor having shielding gate App 20060038232 - Kutsukake; Hiroyuki ; et al.	2006-02-23
Nonvolatile semiconductor memory device having element isolating region of trench type App 20050236661 - Matsui, Michiharu ; et al.	2005-10-27
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 6,927,449 - Matsui , et al. August 9, 2	2005-08-09
Nonvolatile semiconductor memory App 20050139904 - Kamigaichi, Takeshi ; et al.	2005-06-30
Nonvolatile semiconductor memory device having element isolating region of trench type App 20050090052 - Matsui, Michiharu ; et al.	2005-04-28
Nonvolatile semiconductor memory and fabrication method therefor App 20050073001 - Kamigaichi, Takeshi ; et al.	2005-04-07
Nonvolatile semiconductor memory device having element isolating region of trench type Grant 6,835,978 - Matsui , et al. December 28, 2	2004-12-28
Nonvolatile semiconductor memory device having element isolating region of trench type and method of manufacturing the same App 20020036317 - Matsui, Michiharu ; et al.	2002-03-28