loadpatents
Patent applications and USPTO patent grants for KAMATA; Chikayoshi.The latest application filed is for "magnetic memory".
Patent | Date |
---|---|
Magnetic Memory App 20190280186 - KASHIWADA; Saori ;   et al. | 2019-09-12 |
Magnetoresistive effect element with magnetic layers and magnetic memory Grant 10,340,311 - Yakabe , et al. | 2019-07-02 |
Memory Device App 20190096461 - Koike; Masahiro ;   et al. | 2019-03-28 |
Magnetoresistive element and magnetic memory Grant 10,103,198 - Kashiwada , et al. October 16, 2 | 2018-10-16 |
Magnetoresistive Effect Element And Magnetic Memory App 20180138237 - YAKABE; Megumi ;   et al. | 2018-05-17 |
Magnetic memory device and nonvolatile memory apparatus Grant 9,935,260 - Saida , et al. April 3, 2 | 2018-04-03 |
Device manufacturing apparatus and manufacturing method of magnetic device using structure to pass ion beam Grant 9,799,482 - Ohsawa , et al. October 24, 2 | 2017-10-24 |
Magnetic Memory Device And Nonvolatile Memory Apparatus App 20170279037 - SAIDA; Daisuke ;   et al. | 2017-09-28 |
Manufacturing Method Of Magnetoresistive Effect Element And Manufacturing Apparatus Of Magnetoresistive Effect Element App 20160380189 - Ohsawa; Yuichi ;   et al. | 2016-12-29 |
Method Of Manufacturing Magnetoresistive Element App 20160359107 - OHSAWA; Yuichi ;   et al. | 2016-12-08 |
Magnetoresistive Element And Magnetic Memory App 20160268338 - KASHIWADA; Saori ;   et al. | 2016-09-15 |
Device Manufacturing Apparatus And Manufacturing Method Of Magnetic Device App 20160196951 - OHSAWA; Yuichi ;   et al. | 2016-07-07 |
Magnetoresistive Effect Element, Manufacturing Method Of Magnetoresistive Effect Element, And Magnetic Memory App 20160197268 - YAKABE; Megumi ;   et al. | 2016-07-07 |
Magnetoresistive element and magnetic memory Grant 9,299,918 - Daibou , et al. March 29, 2 | 2016-03-29 |
Magnetic memory and method of manufacturing the same Grant 9,224,944 - Takahashi , et al. December 29, 2 | 2015-12-29 |
Magnetoresistance element and magnetic memory Grant 9,117,995 - Daibou , et al. August 25, 2 | 2015-08-25 |
Magnetic memory element and method of manufacturing the same Grant 9,117,924 - Kitagawa , et al. August 25, 2 | 2015-08-25 |
Magnetic memory Grant 8,994,131 - Shimomura , et al. March 31, 2 | 2015-03-31 |
Magnetoresistive Element And Magnetic Memory App 20150014756 - DAIBOU; Tadaomi ;   et al. | 2015-01-15 |
Magnetoresistive device and nonvolatile memory with the same Grant 8,879,307 - Kitagawa , et al. November 4, 2 | 2014-11-04 |
Magnetoresistive element and magnetic memory Grant 8,878,317 - Daibou , et al. November 4, 2 | 2014-11-04 |
Magnetic memory and method of fabricating the same Grant 8,841,139 - Kamata , et al. September 23, 2 | 2014-09-23 |
Magnetic Memory And Method Of Manufacturing The Same App 20140206106 - Takahashi; Shigeki ;   et al. | 2014-07-24 |
Magnetoresistance Element And Magnetic Memory App 20140131649 - DAIBOU; Tadaomi ;   et al. | 2014-05-15 |
Magnetic memory and method of manufacturing the same Grant 8,710,605 - Takahashi , et al. April 29, 2 | 2014-04-29 |
Magnetic Memory App 20140084402 - SHIMOMURA; Naoharu ;   et al. | 2014-03-27 |
Manufacturing Method Of Magnetoresistive Effect Element And Manufacturing Apparatus Of Magnetoresistive Effect Element App 20140087483 - OHSAWA; Yuichi ;   et al. | 2014-03-27 |
Magnetic Memory Element And Method Of Manufacturing The Same App 20130307099 - KITAGAWA; Eiji ;   et al. | 2013-11-21 |
Information recording/reproducing device Grant 8,581,424 - Hirai , et al. November 12, 2 | 2013-11-12 |
Magnetic element and nonvolatile memory device Grant 8,576,616 - Saida , et al. November 5, 2 | 2013-11-05 |
Magnetic Memory And Method Of Fabricating The Same App 20130249028 - KAMATA; Chikayoshi ;   et al. | 2013-09-26 |
Method Of Manufacturing Magnetoresistive Element App 20130248355 - Ohsawa; Yuichi ;   et al. | 2013-09-26 |
Nonvolatile memory device and nonvolatile memory apparatus Grant 8,541,766 - Yamaguchi , et al. September 24, 2 | 2013-09-24 |
Magnetic recording element and nonvolatile memory device Grant 8,508,979 - Saida , et al. August 13, 2 | 2013-08-13 |
Magnetic recording element and nonvolatile memory device Grant 8,488,375 - Saida , et al. July 16, 2 | 2013-07-16 |
Information recording and reproducing device for high-recording density Grant 8,431,920 - Kamata , et al. April 30, 2 | 2013-04-30 |
Master for producing stamper Grant 8,431,210 - Kashiwada , et al. April 30, 2 | 2013-04-30 |
Resistance-change memory Grant 8,421,051 - Sato , et al. April 16, 2 | 2013-04-16 |
Information recording and reproducing device Grant 8,416,606 - Tsukamoto , et al. April 9, 2 | 2013-04-09 |
Information recording/reproducing device Grant 8,391,045 - Kubo , et al. March 5, 2 | 2013-03-05 |
Magnetoresistive Device And Magnetic Memory App 20130028011 - KITAGAWA; Eiji ;   et al. | 2013-01-31 |
Master For Producing Stamper App 20130004724 - Kashiwada; Saori ;   et al. | 2013-01-03 |
Information recording/reproducing device Grant 8,305,797 - Aoki , et al. November 6, 2 | 2012-11-06 |
Information recording and reproducing device Grant 8,288,748 - Tsukamoto , et al. October 16, 2 | 2012-10-16 |
Magnetic Element And Nonvolatile Memory Device App 20120243308 - SAIDA; Daisuke ;   et al. | 2012-09-27 |
Magnetoresistive Element And Magnetic Memory App 20120241827 - DAIBOU; Tadaomi ;   et al. | 2012-09-27 |
Magnetic Recording Element And Nonvolatile Memory Device App 20120236633 - SAIDA; Daisuke ;   et al. | 2012-09-20 |
Information recording and reproducing device Grant 8,269,205 - Kubo , et al. September 18, 2 | 2012-09-18 |
Nonvolatile memory device with recording layer having two portions of different nitrogen amounts Grant 8,237,145 - Kamata , et al. August 7, 2 | 2012-08-07 |
Information recording and reproducing device Grant 8,207,518 - Kubo , et al. June 26, 2 | 2012-06-26 |
Information recording/reproducing device Grant 8,188,455 - Tsukamoto , et al. May 29, 2 | 2012-05-29 |
Magnetic Memory And Method Of Manufacturing The Same App 20120074511 - TAKAHASHI; Shigeki ;   et al. | 2012-03-29 |
Magnetic Recording Element And Nonvolatile Memory Device App 20120068281 - SAIDA; DAISUKE ;   et al. | 2012-03-22 |
Data read/write device Grant 8,139,398 - Kubo , et al. March 20, 2 | 2012-03-20 |
Information Recording/reproducing Device App 20120061732 - HIRAI; Takahiro ;   et al. | 2012-03-15 |
Information recording and reproducing device Grant 8,089,796 - Tsukamoto , et al. January 3, 2 | 2012-01-03 |
Method of producing mask Grant 8,080,478 - Ohsawa , et al. December 20, 2 | 2011-12-20 |
Method Of Producing Mask App 20110244688 - OHSAWA; Yuichi ;   et al. | 2011-10-06 |
Information recording and reproducing apparatus Grant 8,018,762 - Kubo , et al. September 13, 2 | 2011-09-13 |
Information Recording/reproducing Device App 20110216576 - Aoki; Shinya ;   et al. | 2011-09-08 |
Nonvolatile Memory Device And Nonvolatile Memory Apparatus App 20110216575 - Yamaguchi; Takeshi ;   et al. | 2011-09-08 |
Information Recording And Reproducing Device App 20110216582 - Tsukamoto; Takayuki ;   et al. | 2011-09-08 |
Information recording/reproducing device Grant 8,014,189 - Tsukamoto , et al. September 6, 2 | 2011-09-06 |
Information recording and reproducing apparatus Grant 7,995,382 - Tsukamoto , et al. August 9, 2 | 2011-08-09 |
Data Read/write Device App 20110170333 - KUBO; Koichi ;   et al. | 2011-07-14 |
Data read/write device Grant 7,936,587 - Kubo , et al. May 3, 2 | 2011-05-03 |
Information Recording And Reproducing Device App 20110062405 - Tsukamoto; Takayuki ;   et al. | 2011-03-17 |
Information Recording And Reproducing Device App 20110062407 - KAMATA; Chikayoshi ;   et al. | 2011-03-17 |
Resistance-change Memory And Method Of Manufacturing The Same App 20110037046 - SATO; Mitsuru ;   et al. | 2011-02-17 |
Information Recording And Reproducing Apparatus App 20110031467 - KUBO; Koichi ;   et al. | 2011-02-10 |
Resistance-change Memory App 20110031463 - SATO; Mitsuru ;   et al. | 2011-02-10 |
Information Recording And Reproducing Device App 20110031459 - KUBO; Kohichi ;   et al. | 2011-02-10 |
Information Recording And Reproducing Device App 20110026294 - Tsukamoto; Takayuki ;   et al. | 2011-02-03 |
Nonvolatile Memory Device And Method For Manufacturing Same App 20110024713 - KAMATA; Chikayoshi ;   et al. | 2011-02-03 |
Information Recording And Reproducing Device App 20110006277 - KUBO; Kohichi ;   et al. | 2011-01-13 |
Information Recording And Reproducing Device App 20100316831 - Kubo; Kohichi ;   et al. | 2010-12-16 |
Information recording and reproducing apparatus Grant 7,838,877 - Aoki , et al. November 23, 2 | 2010-11-23 |
Information Recording/reproducing Device App 20100238703 - KUBO; Kohichi ;   et al. | 2010-09-23 |
Data Read/ Write Device App 20100202187 - Kubo; Koichi ;   et al. | 2010-08-12 |
Information Recording And Reproducing Apparatus App 20100142261 - KUBO; Kohichi ;   et al. | 2010-06-10 |
Information Recording/reproducing Device App 20100142091 - TSUKAMOTO; Takayuki ;   et al. | 2010-06-10 |
Information Recording And Reproducing Apparatus App 20100142262 - TSUKAMOTO; Takayuki ;   et al. | 2010-06-10 |
Data read/write device Grant 7,733,684 - Kubo , et al. June 8, 2 | 2010-06-08 |
Information Recording/reproducing Device App 20100127235 - TSUKAMOTO; Takayuki ;   et al. | 2010-05-27 |
Information Recording/reproducing Device App 20100074001 - Kubo; Kohichi ;   et al. | 2010-03-25 |
Information Recording/reproducing Device App 20100008209 - Tsukamoto; Takayuki ;   et al. | 2010-01-14 |
Information Recording And Reproducing Apparatus App 20090034123 - AOKI; Shinya ;   et al. | 2009-02-05 |
Information Recording And Reproducing Apparatus App 20080239932 - KAMATA; Chikayoshi ;   et al. | 2008-10-02 |
Information Recording/reproducing Device App 20080239797 - Tsukamoto; Takayuki ;   et al. | 2008-10-02 |
Method of making current-perpendicular-to-the-plane structure magnetoresistive element Grant 7,377,026 - Eguchi , et al. May 27, 2 | 2008-05-27 |
Method of making current-perpendicular-to-the-plane structure magnetoresistive head Grant 7,343,665 - Kamata , et al. March 18, 2 | 2008-03-18 |
Data Read/ Write Device App 20070133358 - Kubo; Koichi ;   et al. | 2007-06-14 |
Method of making magnetoresistive head element Grant 7,123,456 - Kamata , et al. October 17, 2 | 2006-10-17 |
Current-perpendicular-to-the-plane structure magnetoresistive element and method of making same App 20060191130 - Eguchi; Shin ;   et al. | 2006-08-31 |
Current-perpendicular-to-the-plane structure magnetoresistive element and method of making same Grant 7,092,223 - Eguchi , et al. August 15, 2 | 2006-08-15 |
Magneto-resistive sensor with oxidization-resistant conductive layer between cap layer and electrode overhang Grant 6,954,341 - Kamata , et al. October 11, 2 | 2005-10-11 |
Method of making current-perpendicular-to-the-plane structure magnetoresistive head App 20030145453 - Kamata, Chikayoshi ;   et al. | 2003-08-07 |
Current-perpendicular-to-the-plane structure magnetoresistive element and method of making same App 20020163766 - Eguchi, Shin ;   et al. | 2002-11-07 |
Method of making magnetoresistive head element App 20020030951 - Kamata, Chikayoshi ;   et al. | 2002-03-14 |
Giant magneto-resistive device and a fabrication process thereof App 20010026424 - Kamata, Chikayoshi ;   et al. | 2001-10-04 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.