Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8879215 | Magnetoresistance effect element, magnetic head, magnetic head assembly, and magnetic recording and reproducing device | Shuichi Murakami, Masayuki Takagishi, Susumu Hashimoto, Naoki Hase, Masaki Kado +1 more | 2014-11-04 |
| 8748017 | Magnetic recording medium | Masatoshi Sakurai, Soichi Oikawa | 2014-06-10 |
| 8634153 | Perpendicular magnetic recording medium, method of manufacturing the same, and magnetic recording/reproduction apparatus | Tomoyuki Maeda, Akira Watanabe | 2014-01-21 |
| 8333899 | Method of manufacturing magnetic recording medium | Masatoshi Sakurai, Kaori Kimura, Akira Watanabe, Yoshiyuki Kamata | 2012-12-18 |
| 8298690 | Magnetic recording medium, method and apparatus for manufacturing magnetic recording apparatus | Hiroyuki Hieda, Kazuto Kashiwagi, Akira Kikitsu, Yoshiyuki Kamata | 2012-10-30 |
| 8206602 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2012-06-26 |
| 8057689 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2011-11-15 |
| 8029682 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2011-10-04 |
| 8017023 | Method of manufacturing magnetic recording medium and magnetic recording medium | Yoshiyuki Kamata, Kaori Kimura, Masatoshi Sakurai | 2011-09-13 |
| 8012361 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2011-09-06 |
| 8002997 | Method of manufacturing magnetic recording medium and magnetic recording medium | Yoshiyuki Kamata, Kaori Kimura, Masatoshi Sakurai | 2011-08-23 |
| 7993536 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2011-08-09 |
| 7972523 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2011-07-05 |
| 7967993 | Method of manufacturing magnetic recording medium | Kaori Kimura, Yoshiyuki Kamata, Masatoshi Sakurai | 2011-06-28 |