Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099127 | Dual magnetic sensor for multi-input magnetic recording | Yohji Maruyama, Kouichi Nishioka, Masafumi Mochizuki | 2015-08-04 |
| 8137571 | Method for manufacturing perpendicular magnetic recording head | Tomohiro Okada, Hisashi Kimura, Tadashi Umezawa | 2012-03-20 |
| 7881022 | Magnetic head and method for fabricating the same | Hisako Takei, Nobuo Yoshida, Hiroyuki Hoshiya | 2011-02-01 |
| 7859799 | Magnetoresistive head and a manufacturing method thereof | Katsuro Watanabe, Kazuhiro Ueda, Masahiro Osugi | 2010-12-28 |
| 7561384 | Magneto-resistive sensor having small track width and sensor height using stopper layer | Masahiro Osugi, Katsuro Watanabe, Nobuo Yoshida | 2009-07-14 |
| 7536776 | Fabrication method for thin film magnetic heads | Nobuo Yoshida, Hisako Takei | 2009-05-26 |
| 7446981 | Magnetic head, fabrication process of magnetic head, and magnetic disk storage apparatus mounting magnetic head | Katsuro Watanabe, Nobuo Yoshida, Hisako Takei | 2008-11-04 |
| 7274542 | Magnetic sensor having a free layer containing a single magnetic domain | Katsuro Watanabe, Masahiko Hatatani, Kikuo Kusukawa | 2007-09-25 |
| 7154713 | CPP-type magnetic head with less deformation and a magnetic recording/reproducing system using the same | Katsuro Watanabe, Kikuo Kusukawa, Kenichi Meguro | 2006-12-26 |
| 7031119 | CPP-type magnetic head with less deformation and a magnetic recording/reproducing system using the same | Katsuro Watanabe, Kikuo Kusukawa, Kenichi Meguro | 2006-04-18 |