KIYOTOSHI; Masahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for KIYOTOSHI; Masahiro.The latest application filed is for "semiconductor memory and method of manufacturing the same".

Company Profile

1.75.96

KIYOTOSHI; Masahiro - Sagamihara-shi JP
Kiyotoshi; Masahiro - Sagamihara JP
KIYOTOSHI; Masahiro - Yokkaichi-Shi JP
Kiyotoshi; Masahiro - Yokkaichi JP
Kiyotoshi; Masahiro - Mie JP
Kiyotoshi; Masahiro - Mie-ken JP
Kiyotoshi; Masahiro - Kanagawa-ken JP
Kiyotoshi; Masahiro - Yokohama-shi JP
Kiyotoshi; Masahiro - Kanagawa JP
Kiyotoshi; Masahiro - Matsudo 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 Memory And Method Of Manufacturing The Same App 20210351235 - KIYOTOSHI; Masahiro ; et al.	2021-11-11
Semiconductor memory and method of manufacturing the same Grant 11,101,325 - Kiyotoshi , et al. August 24, 2	2021-08-24
Semiconductor Manufacturing Apparatus And Manufacturing Method Of Semiconductor Device App 20200251356 - Kind Code	2020-08-06
Semiconductor Memory And Method Of Manufacturing The Same App 20190006419 - Kiyotoshi; Masahiro ; et al.	2019-01-03
Semiconductor memory and method of manufacturing the same Grant 10,056,433 - Kiyotoshi , et al. August 21, 2	2018-08-21
Non-volatile semiconductor memory device Grant 10,008,509 - Sakuma , et al. June 26, 2	2018-06-26
Non-volatile Semiconductor Memory Device App 20170309633 - SAKUMA; Haruka ; et al.	2017-10-26
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 9,768,380 - Sakuma , et al. September 19, 2	2017-09-19
Non-volatile semiconductor memory device Grant 9,711,518 - Sakuma , et al. July 18, 2	2017-07-18
Semiconductor Memory And Method Of Manufacturing The Same App 20160351621 - KIYOTOSHI; Masahiro ; et al.	2016-12-01
Semiconductor memory and method of manufacturing the same Grant 9,450,181 - Kiyotoshi , et al. September 20, 2	2016-09-20
Semiconductor Memory Device And Method For Manufacturing The Same App 20160268267 - IINUMA; Toshihiko ; et al.	2016-09-15
Nonvolatile semiconductor memory device Grant 9,373,631 - Sakuma , et al. June 21, 2	2016-06-21
Non-volatile Semiconductor Memory Device App 20160163719 - SAKUMA; Haruka ; et al.	2016-06-09
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 9,305,936 - Sakuma , et al. April 5, 2	2016-04-05
Non-volatile semiconductor memory device Grant 9,293,470 - Sakuma , et al. March 22, 2	2016-03-22
Nonvolatile Semiconductor Memory Device App 20160056166 - SAKUMA; Kiwamu ; et al.	2016-02-25
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20160005757 - Sakuma; Kiwamu ; et al.	2016-01-07
Nonvolatile semiconductor memory device Grant 9,230,975 - Sakuma , et al. January 5, 2	2016-01-05
Method of manufacturing semiconductor device and apparatus for manufacturing semiconductor device Grant 9,190,262 - Hizawa , et al. November 17, 2	2015-11-17
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 9,177,809 - Sakuma , et al. November 3, 2	2015-11-03
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20150287913 - SAKUMA; Kiwamu ; et al.	2015-10-08
Nonvolatile semiconductor storage device and method for manufacturing same Grant RE45,732 - Kiyotoshi October 6, 2	2015-10-06
Nonvolatile Semiconductor Memory Device App 20150255479 - SAKUMA; Kiwamu ; et al.	2015-09-10
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 9,117,848 - Kusai , et al. August 25, 2	2015-08-25
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 9,087,715 - Kusai , et al. July 21, 2	2015-07-21
Non-volatile Semiconductor Memory Device App 20150200200 - SAKUMA; Haruka ; et al.	2015-07-16
Nonvolatile semiconductor memory device Grant 9,076,722 - Sakuma , et al. July 7, 2	2015-07-07
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 8,952,441 - Sakuma , et al. February 10, 2	2015-02-10
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20150008501 - SAKUMA; Kiwamu ; et al.	2015-01-08
Method Of Manufacturing Semiconductor Device App 20140363963 - KIYOTOSHI; Masahiro	2014-12-11
Semiconductor Memory And Method Of Manufacturing The Same App 20140264227 - KIYOTOSHI; Masahiro ; et al.	2014-09-18
Semiconductor Manufacturing Apparatus And Manufacturing Method Of Semiconductor Device App 20140213064 - KOIDE; Tatsuhiko ; et al.	2014-07-31
Nonvolatile semiconductor memory Grant 8,779,502 - Sakuma , et al. July 15, 2	2014-07-15
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 8,779,499 - Kiyotoshi July 15, 2	2014-07-15
Semiconductor memory and method of manufacturing the same Grant 8,766,373 - Kiyotoshi , et al. July 1, 2	2014-07-01
Nonvolatile semiconductor memory device Grant 8,748,965 - Nagashima , et al. June 10, 2	2014-06-10
Semiconductor device and method of manufacturing the same Grant 8,710,580 - Sakuma , et al. April 29, 2	2014-04-29
Method Of Manufacturing Semiconductor Device And Apparatus For Manufacturing Semiconductor Device App 20140014142 - Hizawa; Takeshi ; et al.	2014-01-16
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20130307047 - SAKUMA; Kiwamu ; et al.	2013-11-21
Semiconductor memory device and method for manufacturing the same Grant 8,581,330 - Kiyotoshi November 12, 2	2013-11-12
Nonvolatile semiconductor memory device Grant 8,569,829 - Kiyotoshi October 29, 2	2013-10-29
Resistance random access memory including variable-resistance layers Grant 8,558,208 - Fujitsuka , et al. October 15, 2	2013-10-15
Method of manufacturing semiconductor device and apparatus for manufacturing semiconductor device Grant 8,557,705 - Hizawa , et al. October 15, 2	2013-10-15
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20130200450 - Kusai; Haruka ; et al.	2013-08-08
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20130181184 - SAKUMA; Kiwamu ; et al.	2013-07-18
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20130175490 - KUSAI; Haruka ; et al.	2013-07-11
Semiconductor Device And Method Of Manufacturing The Same App 20130134372 - SAKUMA; Kiwamu ; et al.	2013-05-30
Method for manufacturing semiconductor memory device Grant 8,435,857 - Kiyotoshi May 7, 2	2013-05-07
Semiconductor Memory Device And Method For Manufacturing The Same App 20130032873 - Kiyotoshi; Masahiro	2013-02-07
Non-volatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20120280303 - KIYOTOSHI; Masahiro ; et al.	2012-11-08
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20120267699 - Kiyotoshi; Masahiro	2012-10-25
Method For Manufacturing Semiconductor Memory Device App 20120184078 - Kiyotoshi; Masahiro	2012-07-19
Nonvolatile Semiconductor Memory App 20120139030 - SAKUMA; Kiwamu ; et al.	2012-06-07
Nonvolatile memory device and method for manufacturing same Grant 8,178,875 - Kiyotoshi May 15, 2	2012-05-15
Method Of Manufacturing Semiconductor Device And Apparatus For Manufacturing Semiconductor Device App 20120094493 - Hizawa; Takeshi ; et al.	2012-04-19
Method for manufacturing a nonvolatile storage device Grant 8,143,146 - Kiyotoshi March 27, 2	2012-03-27
Resistance Random Access Memory App 20120068144 - FUJITSUKA; Ryota ; et al.	2012-03-22
Apparatus For Forming Silicon Oxide Film App 20120060752 - KIYOTOSHI; Masahiro ; et al.	2012-03-15
Nonvolatile semiconductor storage device and method for manufacturing same Grant 8,124,514 - Kiyotoshi February 28, 2	2012-02-28
Method for manufacturing electronic device Grant 8,119,020 - Ito , et al. February 21, 2	2012-02-21
Semiconductor manufacturing apparatus, liquid container, and semiconductor device manufacturing method Grant 8,119,196 - Arisumi , et al. February 21, 2	2012-02-21
Method of manufacturing semiconductor device Grant 8,114,755 - Mizushima , et al. February 14, 2	2012-02-14
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20120032247 - NAGASHIMA; Satoshi ; et al.	2012-02-09
Nonvolatile Semiconductor Memory Device And Manufacturing Method Thereof App 20110309429 - KIYOTOSHI; Masahiro	2011-12-22
Semiconductor Memory And Method For Manufacturing Same App 20110284946 - Kiyotoshi; Masahiro	2011-11-24
Semiconductor Memory And Method Of Manufacturing The Same App 20110272745 - Kiyotoshi; Masahiro ; et al.	2011-11-10
Nonvolatile semiconductor memory device and method of manufacturing the same Grant 8,017,989 - Ozawa , et al. September 13, 2	2011-09-13
Nonvolatile storage device and method for manufacturing same Grant 8,013,317 - Kiyotoshi September 6, 2	2011-09-06
Semiconductor memory and method of manufacturing the same Grant 8,008,732 - Kiyotoshi , et al. August 30, 2	2011-08-30
Nonvolatile Semiconductor Memory Device App 20110156132 - Kiyotoshi; Masahiro	2011-06-30
Semiconductor memory device and method for manufacturing the same App 20110147822 - Aoyama; Kenji ; et al.	2011-06-23
Semiconductor memory device and method for manufacturing the same Grant 7,915,156 - Aoyama , et al. March 29, 2	2011-03-29
Nonvolatile Semiconductor Storage Device And Manufacturing Method Of Nonvolatile Semiconductor Storage Device App 20110049611 - Kiyotoshi; Masahiro ; et al.	2011-03-03
Semiconductor device Grant 7,884,413 - Arisumi , et al. February 8, 2	2011-02-08
Nonvolatile Semiconductor Storage Device And Method For Manufacturing Same App 20110027981 - Kiyotoshi; Masahiro	2011-02-03
Nonvolatile Memory Device And Manufacturing Method Thereof App 20110001112 - KIYOTOSHI; Masahiro	2011-01-06
Nonvolatile semiconductor memory device and manufacturing method thereof Grant 7,855,116 - Kiyotoshi December 21, 2	2010-12-21
Nonvolatile semiconductor storage device and method for manufacturing same Grant 7,851,849 - Kiyotoshi December 14, 2	2010-12-14
Nonvolatile semiconductor memory device and method of manufacturing the same App 20100171164 - Ozawa; Yoshio ; et al.	2010-07-08
Semiconductor manufacturing apparatus, liquid container, and semiconductor device manufacturing method App 20100159710 - Arisumi; Osamu ; et al.	2010-06-24
Method of manufacturing semiconductor device Grant 7,682,927 - Hoshi , et al. March 23, 2	2010-03-23
Semiconductor device and method of manufacturing same App 20100055869 - Arisumi; Osamu ; et al.	2010-03-04
Nonvolatile Semiconductor Storage Device And Method For Manufacturing Same App 20090294836 - KIYOTOSHI; Masahiro	2009-12-03
Nonvolatile Storage Device And Method For Manufacturing Same App 20090294751 - KIYOTOSHI; Masahiro	2009-12-03
Nonvolatile Memory Device And Method For Manufacturing Same App 20090289251 - KIYOTOSHI; Masahiro	2009-11-26
Nonvolatile Storage Device And Method For Manufacturing Same App 20090283739 - Kiyotoshi; Masahiro	2009-11-19
Nonvolatile Storage Device And Method For Manufacturing Same App 20090283737 - Kiyotoshi; Masahiro	2009-11-19
Semiconductor device and method of manufacturing the same by filling a trench which includes an additional coating step Grant 7,618,876 - Arisumi , et al. November 17, 2	2009-11-17
Semiconductor Device App 20090267123 - YAMAZAKI; Soichi ; et al.	2009-10-29
Semiconductor device fabrication method Grant 7,598,151 - Hoshi , et al. October 6, 2	2009-10-06
Semiconductor Memory Device And Method For Manufacturing The Same App 20090212352 - AOYAMA; Kenji ; et al.	2009-08-27
Semiconductor device and method of manufacturing the same App 20090206409 - Arisumi; Osamu ; et al.	2009-08-20
Semiconductor Device Using Element Isolation Region Of Trench Isolation Structure And Manufacturing Method Thereof App 20090194810 - KIYOTOSHI; Masahiro ; et al.	2009-08-06
Method of manufacturing semiconductor device Grant 7,538,047 - Kawasaki , et al. May 26, 2	2009-05-26
Method For Manufacturing Semiconductor Device App 20090124061 - KIYOTOSHI; Masahiro	2009-05-14
Method of manufacturing a semiconductor device Grant 7,514,338 - Arisumi , et al. April 7, 2	2009-04-07
Nonvolatile Semiconductor Memory Device And Manufacturing Method Thereof App 20090072323 - KIYOTOSHI; Masahiro	2009-03-19
Polysilazane Perhydride Solution And Method Of Manufacturing A Semiconductor Device Using The Same App 20090036629 - Kawasaki; Atsuko ; et al.	2009-02-05
Method Of Manufacturing Semiconductor Device App 20090011570 - Mizushima; Ichiro ; et al.	2009-01-08
Nonvolatile Semiconductor Memory Device And Method Of Manufacturing The Same App 20090001442 - OZAWA; Yoshio ; et al.	2009-01-01
Semiconductor device and method of fabricating the same Grant 7,416,987 - Hieda , et al. August 26, 2	2008-08-26
Method of manufacturing a semiconductor device Grant 7,416,955 - Arisumi , et al. August 26, 2	2008-08-26
Method for manufacturing a semiconductor device Grant 7,413,987 - Hieda , et al. August 19, 2	2008-08-19
Polysilazane perhydride solution and method of manufacturing a semiconductor device using the same Grant 7,407,864 - Kawasaki , et al. August 5, 2	2008-08-05
Manufacturing Method Of Semiconductor Device Using Sti Technique App 20080182381 - KIYOTOSHI; Masahiro	2008-07-31
Flash Memory Using Sti Structure In Element Isolation Region And Manufacturing Method Thereof App 20080169499 - KIYOTOSHI; Masahiro	2008-07-17
Method for handling polysilazane or polysilazane solution, polysilazane or polysilazane solution, and method for producing semiconductor device App 20080090988 - Nakazawa; Keisuke ; et al.	2008-04-17
Semiconductor Memory and Method of Manufacturing the Same App 20080073635 - Kiyotoshi; Masahiro ; et al.	2008-03-27
Method of manufacturing semiconductor device App 20080064212 - Ogawa; Yoshihiro ; et al.	2008-03-13
Semiconductor device and method of manufacturing the same App 20080032481 - Kiyotoshi; Masahiro	2008-02-07
Method for manufacturing electronic device App 20080023442 - Ito; Shoko ; et al.	2008-01-31
Semiconductor device and method of manufacturing the same Grant 7,312,118 - Kiyotoshi December 25, 2	2007-12-25
Local clean robot-transport plant and robot-transport manufacturing method App 20070274814 - Kawasaki; Atsuko ; et al.	2007-11-29
Semiconductor device and manufacturing method thereof App 20070231927 - Yamakawa; Koji ; et al.	2007-10-04
Semiconductor device fabrication method App 20070224749 - Hoshi; Takeshi ; et al.	2007-09-27
Manufacturing method of semiconductor device App 20070207590 - Kiyotoshi; Masahiro ; et al.	2007-09-06
Method of manufacturing a semiconductor device App 20070166951 - Arisumi; Osamu ; et al.	2007-07-19
Semiconductor device fabrication method Grant 7,238,587 - Hoshi , et al. July 3, 2	2007-07-03
Semiconductor device and method of manufacturing same Grant 7,202,126 - Kiyotoshi April 10, 2	2007-04-10
Semiconductor device and method of fabricating the same App 20070066005 - Hieda; Katsuhiko ; et al.	2007-03-22
Semiconductor device and method of manufacturing the same Grant 7,187,026 - Kiyotoshi March 6, 2	2007-03-06
Method of manufacturing semiconductor device App 20070004170 - Kawasaki; Atsuko ; et al.	2007-01-04
Semiconductor device and method of manufacturing the same App 20060281336 - Arisumi; Osamu ; et al.	2006-12-14
Semiconductor device and method of manufacturing same App 20060270170 - Arisumi; Osamu ; et al.	2006-11-30
Method of manufacturing semiconductor device App 20060246684 - Hoshi; Takeshi ; et al.	2006-11-02
Semiconductor device and fabrication method of the same App 20060214258 - Kiyotoshi; Masahiro	2006-09-28
Polysilazane perhydride solution and method of manufacturing a semiconductor device using the same App 20060205165 - Kawasaki; Atsuko ; et al.	2006-09-14
Method for manufacturing a semiconductor device App 20060205233 - Hieda; Katsuhiko ; et al.	2006-09-14
Semiconductor device and method of fabricating the same Grant 7,105,397 - Hieda , et al. September 12, 2	2006-09-12
Semiconductor device fabrication method App 20060178020 - Hoshi; Takeshi ; et al.	2006-08-10
Semiconductor device and method of manufacturing the same App 20060151855 - Kiyotoshi; Masahiro ; et al.	2006-07-13
Method for manufacturing a semiconductor device Grant 7,071,107 - Hieda , et al. July 4, 2	2006-07-04
Semiconductor device and method of manufacturing the same App 20060138595 - Kiyotoshi; Masahiro	2006-06-29
Semiconductor manufacturing apparatus, liquid container, and semiconductor device manufacturing method App 20060134928 - Arisumi; Osamu ; et al.	2006-06-22
Semiconductor device and capacitor Grant 6,982,472 - Kiyotoshi January 3, 2	2006-01-03
Semiconductor device and, manufacturing method thereof App 20050170608 - Kiyotoshi, Masahiro ; et al.	2005-08-04
Semiconductor device and method of manufacturing same App 20050156221 - Kiyotoshi, Masahiro	2005-07-21
Semiconductor device and method of fabricating the same App 20050116300 - Hieda, Katsuhiko ; et al.	2005-06-02
Semiconductor device and method of manufacturing same Grant 6,891,218 - Kiyotoshi May 10, 2	2005-05-10
Semiconductor device and method of manufacturing same App 20040169255 - Kiyotoshi, Masahiro	2004-09-02
Semiconductor device and method of manufacturing same App 20040169216 - Kiyotoshi, Masahiro	2004-09-02
Semiconductor device and method of manufacturing the same App 20040152258 - Kiyotoshi, Masahiro	2004-08-05
Semiconductor device App 20040135189 - Kiyotoshi, Masahiro	2004-07-15
Method for manufacturing a semiconductor device App 20040072429 - Hieda, Katsuhiko ; et al.	2004-04-15
Semiconductor device App 20040061157 - Kiyotoshi, Masahiro ; et al.	2004-04-01
Method of manufacturing a semiconductor device and semiconductor device Grant 6,599,794 - Kiyotoshi , et al. July 29, 2	2003-07-29
Method of manufacturing a semiconductor device and semiconductor device App 20030017669 - Kiyotoshi, Masahiro ; et al.	2003-01-23
Etching method and cleaning method of chemical vapor growth apparatus App 20020190024 - Eguchi, Kazuhiro ; et al.	2002-12-19
Etching method and cleaning method of chemical vapor growth apparatus Grant 6,495,054 - Eguchi , et al. December 17, 2	2002-12-17
Method of manufacturing semiconductor devices Grant 6,326,316 - Kiyotoshi , et al. December 4, 2	2001-12-04
Cvd Film Formation Method And Apparatus Using Molded Solid Body And The Molded Solid Body App 20010003603 - EGUCHI, KAZUHIRO ; et al.	2001-06-14
Semiconductor device with tantalum and ruthenium Grant 6,091,099 - Kiyotoshi , et al. July 18, 2	2000-07-18
Method of forming a metal oxide film Grant 5,686,151 - Imai , et al. November 11, 1	1997-11-11
Method of manufacturing a perovskite thin film dielectric Grant 5,618,761 - Eguchi , et al. April 8, 1	1997-04-08