Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9129622 | CPP-type magnetoresistance effect element and magnetic disk device | Takahiko Machita, Naomichi Degawa, Takekazu Yamane, Satoshi Miura, Kenta Hamamoto +3 more | 2015-09-08 |
| 8896974 | Thin film magnetic head with side layers under compression stress | Shohei Kawasaki, Shuji OKAME, Takayasu Kanaya, Satoshi Miura, Kenzo Makino +3 more | 2014-11-25 |
| 8891208 | CPP-type magnetoresistive element including a rear bias structure and lower shields with inclined magnetizations | Naomichi Degawa, Takahiko Machita, Takekazu Yamane, Satoshi Miura, Kenta Hamamoto +3 more | 2014-11-18 |
| 8677607 | Method of manufacturing magnetoresistive element | Masaru Hirose, Shunji Saruki | 2014-03-25 |
| 8552328 | Method of repairing the deterioration of magneto-resistive effect device | Yosuke Antoku, Yoshikazu Sawada | 2013-10-08 |
| 8462467 | Thin film magnetic head including soft layer magnetically connected with shield | Yasushi Nishioka, Takahiko Machita, Satoshi Miura, Takayasu Kanaya, Kenzo Makino +6 more | 2013-06-11 |
| 8437106 | Thin film magnetic head including spin-valve film with free layer magnetically connected with shield | Yasushi Nishioka, Takahiko Machita, Satoshi Miura, Takayasu Kanaya, Kenzo Makino +6 more | 2013-05-07 |
| 8402635 | Method of manufacturing a magnetic head including shield layers which surround a MR element | Naomichi Degawa, Satoshi Miura, Yoshikazu Sawada, Takahiko Machita, Kenzo Makino +2 more | 2013-03-26 |
| 8182705 | Method for producing thin film magnetic head having magnetoresistive effect element | Kosuke Tanaka, Daisuke Miyauchi | 2012-05-22 |
| 8054587 | Magnetoresistive effect element, thin-film magnetic head with magnetoresistive effect read head element, and magnetic disk drive apparatus with thin-film magnetic head | — | 2011-11-08 |
| 8023214 | Rework method and apparatus of magnetic record medium, information | Satoshi Miura | 2011-09-20 |
| 8018693 | Magnetic detector including magnetoresistive element and impact sensor | — | 2011-09-13 |
| 7978443 | Tunnel magnetoresistive effect element having a tunnel barrier layer of a crystalline insulation material and manufacturing method of tunnel magnetoresistive effect element | Satoshi Miura | 2011-07-12 |
| 7961441 | Exchange coupled film including hafnium and amorphous layers usable in a magnetoresistive element in a thin-film magnetic head | Keita Kawamori, Satoshi Miura | 2011-06-14 |
| 7940042 | Method and apparatus for testing magnetoresistive effect element | — | 2011-05-10 |
| 7808750 | Thin-film magnetic head comprising magneto-resistive effect device, and hard disk system | Takayasu Kanaya | 2010-10-05 |
| 7780344 | Method for evaluating the deterioration of magneto-resistive effect device | Naoki Ohta, Yosuke Antoku | 2010-08-24 |