OHSAWA; Yuichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for OHSAWA; Yuichi.The latest application filed is for "arithmetic device".
Company Profile
28.102.81
- OHSAWA; Yuichi - Tsukuba-shi Ibaraki JP
- Ohsawa; Yuichi - Yokohama Kanagawa JP
- Ohsawa; Yuichi - Kanagawa JP
- Ohsawa; Yuichi - Yokohama JP
- Ohsawa; Yuichi - Yokohama-shi JP
- Ohsawa; Yuichi - Kanagawa-ken N/A JP
- Ohsawa; Yuichi - Minato-ku JP
- Ohsawa; Yuichi - Tokyo JP
Patent Activity
| Patent | Date |
|---|---|
| Arithmetic Device App 20220291898 - YODA; Hiroaki ; et al. | 2022-09-15 |
| Magnetic memory device Grant 11,127,895 - Shirotori , et al. September 21, 2 | 2021-09-21 |
| Magnetic memory device Grant 10,867,649 - Yoda , et al. December 15, 2 | 2020-12-15 |
| Magnetic memory device with nonmagnetic layer between two magnetic layers Grant 10,811,067 - Buyandalai , et al. October 20, 2 | 2020-10-20 |
| Magnetic memory device Grant 10,797,229 - Buyandalai , et al. October 6, 2 | 2020-10-06 |
| Magnetic Memory Device App 20200161536 - SHIROTORI; Satoshi ; et al. | 2020-05-21 |
| Magnetic memory Grant 10,643,682 - Yoda , et al. | 2020-05-05 |
| Magnetic memory device Grant 10,580,472 - Ohsawa , et al. | 2020-03-03 |
| Magnetic Memory Device App 20200020374 - YODA; Hiroaki ; et al. | 2020-01-16 |
| Magnetic memory device Grant 10,529,399 - Ohsawa , et al. J | 2020-01-07 |
| Magnetic memory device and method for manufacturing the same Grant 10,510,949 - Shimizu , et al. Dec | 2019-12-17 |
| Magnetic memory device Grant 10,504,574 - Shirotori , et al. Dec | 2019-12-10 |
| Magnetic memory device with increased storage density Grant 10,490,730 - Shimizu , et al. Nov | 2019-11-26 |
| Magnetic memory Grant 10,483,459 - Sugiyama , et al. Nov | 2019-11-19 |
| Magnetic Memory Device App 20190287589 - BUYANDALAI; Altansargai ; et al. | 2019-09-19 |
| Magnetic Memory Device App 20190280189 - BUYANDALAI; Altansargai ; et al. | 2019-09-12 |
| Magnetic Memory Device App 20190279699 - Ohsawa; Yuichi ; et al. | 2019-09-12 |
| Magnetic memory device Grant 10,395,709 - Shimizu , et al. A | 2019-08-27 |
| Spin orbit torque (SOT) MRAM having a source line connected to a spin orbit conductive layer and arranged above a magnetoresistive element Grant 10,361,358 - Abe , et al. | 2019-07-23 |
| Magnetic memory device Grant 10,347,820 - Buyandalai , et al. July 9, 2 | 2019-07-09 |
| Magnetic memory Grant 10,276,786 - Ohsawa , et al. | 2019-04-30 |
| Magnetic Memory Device App 20190088297 - OHSAWA; Yuichi ; et al. | 2019-03-21 |
| Magnetic Memory App 20190088858 - OHSAWA; Yuichi ; et al. | 2019-03-21 |
| Magnetic Memory Device App 20190088859 - SHIMIZU; Mariko ; et al. | 2019-03-21 |
| Magnetic Memory App 20190066749 - YODA; Hiroaki ; et al. | 2019-02-28 |
| Magnetic memory Grant 10,211,394 - Inokuchi , et al. Feb | 2019-02-19 |
| Magnetic Memory App 20190051820 - Sugiyama; Hideyuki ; et al. | 2019-02-14 |
| Magnetic Memory Device App 20190035448 - SHIMIZU; Mariko ; et al. | 2019-01-31 |
| Magnetic memory Grant 10,170,694 - Shirotori , et al. J | 2019-01-01 |
| Magnetic Memory Device And Method For Manufacturing The Same App 20180375016 - Shimizu; Mariko ; et al. | 2018-12-27 |
| Magnetic memory Grant 10,147,473 - Yoda , et al. De | 2018-12-04 |
| Magnetic memory device Grant 10,109,332 - Shimizu , et al. October 23, 2 | 2018-10-23 |
| Magnetic memory Grant 10,109,334 - Yoda , et al. October 23, 2 | 2018-10-23 |
| Magnetic memory Grant 10,103,199 - Daibou , et al. October 16, 2 | 2018-10-16 |
| Magnetoresistive element and magnetic memory Grant 10,103,198 - Kashiwada , et al. October 16, 2 | 2018-10-16 |
| Magnetic memory device and method for manufacturing the same Grant 10,096,770 - Shimizu , et al. October 9, 2 | 2018-10-09 |
| Magnetic Memory App 20180277746 - ABE; Keiko ; et al. | 2018-09-27 |
| Magnetic Memory Device App 20180277185 - SHIMIZU; Mariko ; et al. | 2018-09-27 |
| Magnetic Memory Device App 20180268888 - OHSAWA; Yuichi ; et al. | 2018-09-20 |
| Magnetic memory Grant 10,068,946 - Shimomura , et al. September 4, 2 | 2018-09-04 |
| Magnetic Memory Device App 20180190336 - SHIROTORI; Satoshi ; et al. | 2018-07-05 |
| Magnetic Memory App 20180174635 - Yoda; Hiroaki ; et al. | 2018-06-21 |
| Magnetic Memory Device App 20180159024 - Buyandalai; Altansargai ; et al. | 2018-06-07 |
| Magnetic memory based on spin hall effect Grant 9,985,201 - Shirotori , et al. May 29, 2 | 2018-05-29 |
| Magnetic memory device Grant 9,966,122 - Shirotori , et al. May 8, 2 | 2018-05-08 |
| Magnetic Memory App 20180114558 - Yoda; Hiroaki ; et al. | 2018-04-26 |
| Magnetic memory Grant 9,916,882 - Shirotori , et al. March 13, 2 | 2018-03-13 |
| Magnetic Memory Device App 20180040357 - SHIROTORI; Satoshi ; et al. | 2018-02-08 |
| Magnetic Memory Device And Method For Manufacturing The Same App 20180040812 - SHIMIZU; Mariko ; et al. | 2018-02-08 |
| Magnetic memory Grant 9,881,660 - Yoda , et al. January 30, 2 | 2018-01-30 |
| 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 |
| Magnetoresistive element and magnetic memory Grant 9,793,469 - Kato , et al. October 17, 2 | 2017-10-17 |
| Magnetic memory element and magnetic memory Grant 9,698,340 - Ohsawa , et al. July 4, 2 | 2017-07-04 |
| Magnetic Memory App 20170179379 - SHIROTORI; SATOSHI ; et al. | 2017-06-22 |
| Magnetic Memory App 20170169872 - YODA; Hiroaki ; et al. | 2017-06-15 |
| Magnetic Memory App 20170141158 - DAIBOU; Tadaomi ; et al. | 2017-05-18 |
| Magnetic Memory App 20170076769 - SHIROTORI; Satoshi ; et al. | 2017-03-16 |
| Magnetic Memory App 20170077177 - SHIMOMURA; Naoharu ; et al. | 2017-03-16 |
| Magnetic Memory App 20170076770 - DAIBOU; Tadaomi ; et al. | 2017-03-16 |
| Manufacturing Method Of Magnetoresistive Effect Element And Manufacturing Apparatus Of Magnetoresistive Effect Element App 20160380189 - Ohsawa; Yuichi ; et al. | 2016-12-29 |
| Magnetoresistive Element And Magnetic Memory App 20160380184 - KATO; Yushi ; et al. | 2016-12-29 |
| Method Of Manufacturing Magnetoresistive Element App 20160359107 - OHSAWA; Yuichi ; et al. | 2016-12-08 |
| Magnetic Memory Element And Magnetic Memory App 20160276574 - OHSAWA; Yuichi ; et al. | 2016-09-22 |
| Magnetoresistive Element And Magnetic Memory App 20160268338 - KASHIWADA; Saori ; et al. | 2016-09-15 |
| Magnetoresistive Effect Element, Manufacturing Method Of Magnetoresistive Effect Element, And Magnetic Memory App 20160197268 - YAKABE; Megumi ; et al. | 2016-07-07 |
| Device Manufacturing Apparatus And Manufacturing Method Of Magnetic Device App 20160196951 - OHSAWA; Yuichi ; 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 |
| Magnetoresistive effect element, magnetic memory, and magnetoresistive effect element manufacturing method Grant 9,166,065 - Ohsawa , et al. October 20, 2 | 2015-10-20 |
| Method of manufacturing multilayer film Grant 9,082,961 - Ohsawa , et al. July 14, 2 | 2015-07-14 |
| Magnetic memory Grant 8,994,131 - Shimomura , et al. March 31, 2 | 2015-03-31 |
| Method for manufacturing nonvolatile memory device Grant 8,981,507 - Takahashi , et al. March 17, 2 | 2015-03-17 |
| Magnetoresistive Element And Magnetic Memory App 20150014756 - DAIBOU; Tadaomi ; et al. | 2015-01-15 |
| Magnetoresistive element and magnetic memory Grant 8,878,317 - Daibou , et al. November 4, 2 | 2014-11-04 |
| Magnetic Memory And Method Of Manufacturing The Same App 20140206106 - Takahashi; Shigeki ; et al. | 2014-07-24 |
| Nonvolatile memory device Grant 8,737,122 - Saida , et al. May 27, 2 | 2014-05-27 |
| Method of manufacturing magnetic memory Grant 8,716,034 - Ohsawa , et al. May 6, 2 | 2014-05-06 |
| Magnetic memory element and nonvolatile memory device Grant 8,716,817 - Saida , et al. May 6, 2 | 2014-05-06 |
| 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 element and nonvolatile memory device Grant 8,576,616 - Saida , et al. November 5, 2 | 2013-11-05 |
| Method Of Manufacturing Magnetoresistive Element App 20130248355 - Ohsawa; Yuichi ; et al. | 2013-09-26 |
| 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 |
| Nano-imprint mold and substrate with uneven patterns manufactured by using the mold Grant 8,419,412 - Ohsawa , et al. April 16, 2 | 2013-04-16 |
| Concave-convex pattern forming method and magnetic tunnel junction element forming method Grant 8,420,499 - Ariga , et al. April 16, 2 | 2013-04-16 |
| Magnetoresistive Effect Element, Magnetic Memory, And Magnetoresistive Effect Element Manufacturing Method App 20130069182 - OHSAWA; Yuichi ; et al. | 2013-03-21 |
| Nonvolatile Memory Device App 20130070522 - Saida; Daisuke ; et al. | 2013-03-21 |
| Magnetic Memory Element And Nonvolatile Memory Device App 20130069185 - SAIDA; Daisuke ; et al. | 2013-03-21 |
| Method For Manufacturing Nonvolatile Memory Device App 20130029431 - TAKAHASHI; Shigeki ; et al. | 2013-01-31 |
| Master For Producing Stamper App 20130004724 - Kashiwada; Saori ; et al. | 2013-01-03 |
| Magnetic Element And Nonvolatile Memory Device App 20120243308 - SAIDA; Daisuke ; et al. | 2012-09-27 |
| Method Of Manufacturing Multilayer Film App 20120244640 - OHSAWA; Yuichi ; et al. | 2012-09-27 |
| Magnetoresistive Element And Magnetic Memory App 20120241827 - DAIBOU; Tadaomi ; et al. | 2012-09-27 |
| Method Of Manufacturing Magnetic Memory App 20120244639 - OHSAWA; Yuichi ; et al. | 2012-09-27 |
| Magnetic Recording Element And Nonvolatile Memory Device App 20120236633 - SAIDA; Daisuke ; et al. | 2012-09-20 |
| Nano-imprint Mold And Substrate With Uneven Patterns Manufactured By Using The Mold App 20120196084 - OHSAWA; Yuichi ; et al. | 2012-08-02 |
| Concave-convex Pattern Forming Method And Magnetic Tunnel Junction Element Forming Method App 20120115250 - Ariga; Tomotaka ; et al. | 2012-05-10 |
| 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 |
| Method of producing mask Grant 8,080,478 - Ohsawa , et al. December 20, 2 | 2011-12-20 |
| Magnetic memory Grant 8,077,509 - Yanagi , et al. December 13, 2 | 2011-12-13 |
| Magnetoresistance effect device and method for manufacturing same, magnetic memory, magnetic head, and magnetic recording apparatus Grant 8,049,998 - Ohsawa , et al. November 1, 2 | 2011-11-01 |
| Method Of Producing Mask App 20110244688 - OHSAWA; Yuichi ; et al. | 2011-10-06 |
| Magnetic recording element Grant 7,931,976 - Ohsawa , et al. April 26, 2 | 2011-04-26 |
| Magnetic memory element and magnetic memory apparatus Grant 7,889,543 - Morise , et al. February 15, 2 | 2011-02-15 |
| Magnectic memory element and magnetic memory apparatus App 20090213638 - Morise; Hirofumi ; et al. | 2009-08-27 |
| Magnetic memory App 20090207724 - Yanagi; Satoshi ; et al. | 2009-08-20 |
| Magnetic recording element, manufacturing method of the same and magnetic storage system using the same App 20090098412 - Ohsawa; Yuichi ; et al. | 2009-04-16 |
| Magnetic Memory Device And Magnetic Memory Apparatus App 20090052237 - Morise; Hirofumi ; et al. | 2009-02-26 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory Grant 7,494,724 - Okuno , et al. February 24, 2 | 2009-02-24 |
| Magneto-resistance effect element and reproducing head Grant 7,440,239 - Kamiguchi , et al. October 21, 2 | 2008-10-21 |
| Magnetoresistance effect device and method for manufacturing same, magnetic memory, magnetic head, and magnetic recording apparatus App 20080213627 - Ohsawa; Yuichi ; et al. | 2008-09-04 |
| Magnetic cell and magnetic memory Grant 7,372,727 - Nakamura , et al. May 13, 2 | 2008-05-13 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory Grant 7,355,883 - Okuno , et al. April 8, 2 | 2008-04-08 |
| Magnetic recording medium and method for manufacturing the same Grant 7,323,258 - Kamata , et al. January 29, 2 | 2008-01-29 |
| Magnetoresistance Effect Element, Its Manufacturing Method, Magnetic Reproducing Element And Magnetic Memory App 20080013222 - OKUNO; Shiho ; et al. | 2008-01-17 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory Grant 7,265,950 - Okuno , et al. September 4, 2 | 2007-09-04 |
| Method of manufacturing a magnetoresistance effect element Grant 7,240,419 - Okuno , et al. July 10, 2 | 2007-07-10 |
| Magnetic cell and magnetic memory Grant 7,126,849 - Nakamura , et al. October 24, 2 | 2006-10-24 |
| Magnetic cell and magnetic memory Grant 7,126,848 - Nakamura , et al. October 24, 2 | 2006-10-24 |
| Magnetic cell and magnetic memory Grant 7,120,049 - Nakamura , et al. October 10, 2 | 2006-10-10 |
| Magnetic Cell And Magnetic Memory App 20060187705 - Nakamura; Shiho ; et al. | 2006-08-24 |
| Magnetic cell and magnetic memory App 20060120126 - Nakamura; Shiho ; et al. | 2006-06-08 |
| Magnetic cell and magnetic memory App 20060007730 - Nakamura; Shiho ; et al. | 2006-01-12 |
| Magnetic cell and magnetic memory App 20060002185 - Nakamura; Shiho ; et al. | 2006-01-05 |
| Magnetic cell and magnetic memory Grant 6,956,766 - Nakamura , et al. October 18, 2 | 2005-10-18 |
| Magnetic head and magnetic reproducing apparatus Grant 6,940,700 - Tateyama , et al. September 6, 2 | 2005-09-06 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory Grant 6,937,447 - Okuno , et al. August 30, 2 | 2005-08-30 |
| Magnetoresistance effect element and method for producing same Grant 6,928,724 - Hashimoto , et al. August 16, 2 | 2005-08-16 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory App 20050094327 - Okuno, Shiho ; et al. | 2005-05-05 |
| Magnetic recording medium and method for manufacturing the same App 20050069732 - Kamata, Yoshiyuki ; et al. | 2005-03-31 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory App 20050042478 - Okuno, Shiho ; et al. | 2005-02-24 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory App 20040169963 - Okuno, Shiho ; et al. | 2004-09-02 |
| Magnetoresistance effect element and method for producing same App 20040169006 - Hashimoto, Susumu ; et al. | 2004-09-02 |
| Magnetic cell and magnetic memory App 20040165425 - Nakamura, Shiho ; et al. | 2004-08-26 |
| Magnetoresistance effect element and method for producing same Grant 6,770,210 - Hashimoto , et al. August 3, 2 | 2004-08-03 |
| Magnetoresistive effect element, its manufacturing method, magnetic head, magnetic reproducing apparatus, and magnetic memory Grant 6,757,143 - Tunayama , et al. June 29, 2 | 2004-06-29 |
| Magneto-resistance effect element and reproducing head App 20040061590 - Kamiguchi, Yuzo ; et al. | 2004-04-01 |
| Magnetoresistance effect element, its manufacturing method, magnetic reproducing element and magnetic memory App 20030104249 - Okuno, Shiho ; et al. | 2003-06-05 |
| Magnetic head and magnetic reproducing apparatus App 20030011940 - Tateyama, Kohichi ; et al. | 2003-01-16 |
| Magnetoresistive effect element, its Manufacturing method, magnetic head, magnetic reproducing apparatus, and magnetic memory App 20020135948 - Funayama, Tomomi ; et al. | 2002-09-26 |
| Magnetoresistance effect element and method for producing same App 20020101328 - Hashimoto, Susumu ; et al. | 2002-08-01 |
| Magnetoresistance effect element Grant 6,395,388 - Iwasaki , et al. May 28, 2 | 2002-05-28 |
| Yoke type magnetic head and magnetic disk unit App 20020039264 - Ohsawa, Yuichi ; et al. | 2002-04-04 |
| Thin film head Grant 6,172,858 - Yoda , et al. January 9, 2 | 2001-01-09 |
| Magnetoresistance effect element Grant 6,159,593 - Iwasaki , et al. December 12, 2 | 2000-12-12 |
| Magnetic head Grant 6,157,525 - Iwasaki , et al. December 5, 2 | 2000-12-05 |
| Thin film head Grant 6,046,891 - Yoda , et al. April 4, 2 | 2000-04-04 |
| Magnetic head and method of manufacturing magnetic head Grant 6,038,101 - Yoda , et al. March 14, 2 | 2000-03-14 |
| Magnetic head Grant 5,991,125 - Iwasaki , et al. November 23, 1 | 1999-11-23 |
| Magnetoresistive sensor having lead and/or bias layer structure contributing to a narrow gap Grant 5,946,167 - Hara , et al. August 31, 1 | 1999-08-31 |
| Thin film magnetic head responsive to spin-dependent scattering Grant 5,905,611 - Yoda , et al. May 18, 1 | 1999-05-18 |
| Magnetoresistance effect device and manufacturing method thereof Grant 5,777,542 - Ohsawa , et al. July 7, 1 | 1998-07-07 |
| Magnetoresistive head having an antiferromagnetic layer interposed between first and second magnetoresistive elements Grant 5,768,066 - Akiyama , et al. June 16, 1 | 1998-06-16 |
| Magnetoresistance effect element Grant 5,738,946 - Iwasaki , et al. April 14, 1 | 1998-04-14 |
| Magnetoresistance effect element Grant 5,725,963 - Iwasaki , et al. March 10, 1 | 1998-03-10 |
| Magnetoresistance effect element Grant 5,702,832 - Iwasaki , et al. December 30, 1 | 1997-12-30 |
| Magnetoresistance effect element Grant 5,688,605 - Iwasaki , et al. November 18, 1 | 1997-11-18 |
| Ferromagnetic film Grant 5,587,026 - Iwasaki , et al. December 24, 1 | 1996-12-24 |
| Magnetoresistive head with antiferromagnetic sublayers interposed between first and second spin-valve units to exchange bias inner magnetic films thereof Grant 5,576,915 - Akiyama , et al. November 19, 1 | 1996-11-19 |
| Magnetoresistance effect element Grant 5,549,978 - Iwasaki , et al. August 27, 1 | 1996-08-27 |
| Magneto-resistive head Grant 5,461,527 - Akiyama , et al. October 24, 1 | 1995-10-24 |
| Magnetoresistance sensor magnetically coupled with high-coercive force film at two end regions Grant 5,329,413 - Kondoh , et al. July 12, 1 | 1994-07-12 |
| Magnetoresistance effect element and magnetoresistance effect sensor Grant 5,304,975 - Saito , et al. April 19, 1 | 1994-04-19 |
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