Patent | Date |
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Pressing force input device Grant 8,820,179 - Umetsu , et al. September 2, 2 | 2014-09-02 |
Force sensor and method of manufacturing the same Grant 8,516,906 - Umetsu , et al. August 27, 2 | 2013-08-27 |
Pressing Force Input Device App 20130104669 - UMETSU; Eiji ;   et al. | 2013-05-02 |
Force Sensor And Method Of Manufacturing The Same App 20120234112 - UMETSU; Eiji ;   et al. | 2012-09-20 |
Substrate bonded MEMS sensor Grant 8,207,586 - Sato , et al. June 26, 2 | 2012-06-26 |
Magnetic detection device and electrical product Grant 7,800,365 - Sato , et al. September 21, 2 | 2010-09-21 |
Thin film magnetic head with a metal lamination part having concave connection surface Grant 7,760,466 - Gochou , et al. July 20, 2 | 2010-07-20 |
Substrate Bonded Mems Sensor App 20100072563 - Sato; Kiyoshi ;   et al. | 2010-03-25 |
Magnetic Detection Device And Electrical Product App 20100066359 - Sato; Kiyoshi ;   et al. | 2010-03-18 |
Magnetic Detection Device Having Bridge Circuit Provided With Resistance Adjustment Portion And Method Of Manufacturing The Same App 20090315552 - Ando; Hideto ;   et al. | 2009-12-24 |
Magnetic detection device having bridge circuit provided with resistance adjustment portion and method of manufacturing the same Grant 7,592,805 - Ando , et al. September 22, 2 | 2009-09-22 |
Method of manufacturing thin-film magnetic head Grant 7,506,432 - Sato , et al. March 24, 2 | 2009-03-24 |
Method of manufacturing a perpendicular magnetic recording head Grant 7,472,470 - Takahashi , et al. January 6, 2 | 2009-01-06 |
Magnetic detection device having magnetic detection element in magnetic detection circuit and fabricating method thereof Grant 7,414,398 - Sasaki , et al. August 19, 2 | 2008-08-19 |
Method of manufacturing a thin film magnetic head Grant 7,343,669 - Morita , et al. March 18, 2 | 2008-03-18 |
Magnetic Detection Device Having Bridge Circuit Provided With Resistance Adjustment Portion And Method Of Manufacturing The Same App 20080054888 - Ando; Hideto ;   et al. | 2008-03-06 |
Thin-film magnetic head and manufacturing method thereof Grant 7,280,320 - Sato , et al. October 9, 2 | 2007-10-09 |
Magnetic Detection Device Having Magnetic Detection Element In Magnetic Detection Circuit And Fabricating Method Thereof App 20070229068 - Sasaki; Yoshito ;   et al. | 2007-10-04 |
Thin-film Magnetic Head And Manufacturing Method Thereof App 20070217079 - SATO; KIYOSHI ;   et al. | 2007-09-20 |
Perpendicular Magnetic Recording Head Having Main Magnetic Pole Layer Formed On High-flatness Surface, And Method Of Manufacturing The Head App 20070115594 - Takahashi; Toru ;   et al. | 2007-05-24 |
Thin Film Magnetic Head With A Metal Lamination Part And Method Of Manufacturing The Same App 20070117373 - Gochou; Hideki ;   et al. | 2007-05-24 |
Method of manufacturing a thin film magnetic head App 20070067983 - Morita; Sumihito ;   et al. | 2007-03-29 |
Method of manufacturing a perpendicular magnetic recording head Grant 7,181,829 - Takahashi , et al. February 27, 2 | 2007-02-27 |
Thin-film magnetic head appropriately suppressing side fringing and method for fabricating the same Grant 7,167,340 - Sato , et al. January 23, 2 | 2007-01-23 |
Thin-film magnetic head appropriately suppressing side fringing and method for fabricating the same Grant 7,158,345 - Sato , et al. January 2, 2 | 2007-01-02 |
Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface, and method of manufacturing the head App 20060002025 - Takahashi; Toru ;   et al. | 2006-01-05 |
Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface, and method of manufacturing the head Grant 6,958,886 - Takahashi , et al. October 25, 2 | 2005-10-25 |
Thin-film magnetic head appropriately suppressing side fringing and method for fabricating the same App 20050168870 - Sato, Kiyoshi ;   et al. | 2005-08-04 |
Thin film magnetic head comprising at least two coil layers and method of manufacturing the same Grant 6,894,870 - Takahashi , et al. May 17, 2 | 2005-05-17 |
Thin-film magnetic head with narrowed track width and method for making same Grant 6,882,502 - Sato , et al. April 19, 2 | 2005-04-19 |
Thin-film magnetic head and manufacturing method thereof App 20040175588 - Sato, Kiyoshi ;   et al. | 2004-09-09 |
Thin film magnetic head causing appropriately suppressed side fringing and method of manufacturing the same Grant 6,768,611 - Sato , et al. July 27, 2 | 2004-07-27 |
Thin-film magnetic head appropriately suppressing side fringing and method for fabricating the same App 20040095676 - Sato, Kiyoshi ;   et al. | 2004-05-20 |
Thin-film magnetic head having thin coil-layer and method for manufacturing the thin-film magnetic head Grant 6,721,130 - Kobayashi , et al. April 13, 2 | 2004-04-13 |
Thin-film head for reducing track width, preventing write fringing and reducing saturation Grant 6,704,162 - Sato , et al. March 9, 2 | 2004-03-09 |
Perpendicular magnetic recording head with inverted trapezoidal main magnetic pole layer Grant 6,697,221 - Sato , et al. February 24, 2 | 2004-02-24 |
Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface of yoke layer, and method of manufacturing the head Grant 6,687,084 - Takahashi , et al. February 3, 2 | 2004-02-03 |
Thin-film magnetic head for reducing track width, preventing write fringing and reducing magnetic saturation, and production method thereof Grant 6,636,381 - Sato , et al. October 21, 2 | 2003-10-21 |
Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface, and method of manufacturing the head App 20030193744 - Takahashi, Toru ;   et al. | 2003-10-16 |
Thin-film magnetic head for reducing track width, preventing write fringing and reducing magnetic saturation, and production method therefor App 20030072104 - Sato, Kiyoshi ;   et al. | 2003-04-17 |
Thin-film magnetic head with narrowed track width and method for making same App 20020080522 - Sato, Kiyoshi ;   et al. | 2002-06-27 |
Method for making perpendicular magnetic recording head with inverted trapezoidal main magnetic pole layer App 20020080523 - Sato, Kiyoshi ;   et al. | 2002-06-27 |
Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface, and method of manufacturing the head App 20020080524 - Takahashi, Toru ;   et al. | 2002-06-27 |
Thin film magnetic head having upper core layer with narrow track width Grant 6,400,527 - Gochou , et al. June 4, 2 | 2002-06-04 |
Thin film magnetic head comprising at least two coil layers and method of manufacturing the same App 20020054460 - Takahashi, Toru ;   et al. | 2002-05-09 |
Thin-film magnetic head having thin coil-layer and method for manufacturing the thin-film magnetic head App 20020044379 - Kobayashi, Kiyoshi ;   et al. | 2002-04-18 |
Thin film magnetic head causing appropriately suppressed side fringing and method of manufacturing the same App 20020018317 - Sato, Kiyoshi ;   et al. | 2002-02-14 |