Issued Patents 2011
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085500 | Perpendicular magnetic recording head with partial side shield layers | Hisayuki Yazawa, Takahiro Taoka | 2011-12-27 |
| 8085184 | Radar device and processing method therefor | Yuuki Takabayashi | 2011-12-27 |
| 8072707 | Perpendicular magnetic recording head with divided auxiliary yoke layer | — | 2011-12-06 |
| 8064164 | Perpendicular magnetic recording head | Tomohiro Yamashita, Katsuhiko OTOMO | 2011-11-22 |
| 8054578 | Perpendicular magnetic recording head that suppresses side fringing | Kiyoshi Kobayashi | 2011-11-08 |
| 8049988 | Perpendicular magnetic recording head that suppresses side fringing | Kiyoshi Kobayashi | 2011-11-01 |
| 8045292 | Perpendicular magnetic recording head with the return yoke layer having gradually increasing the width | Yusuke Toma, Kiyoshi Kobayashi, Toru Takahashi | 2011-10-25 |
| 8018680 | Vertical magnetic recording head device with the return yoke layer having thick portions | Yusuke Toma, Kiyoshi Kobayashi, Toru Takahashi | 2011-09-13 |
| 7990655 | Perpendicular magnetic recording head having a bottom shield part magnetically connected to a pair of side shield parts | Hisayuki Yazawa, Takahiro Taoka | 2011-08-02 |
| 7990654 | Perpendicular magnetic recording head | Hisayuki Yazawa, Takahiro Taoka | 2011-08-02 |
| 7983010 | Perpendicular magnetic recording head and perpendicular magnetic recording/reproducing head with at least one shield layer having a substantially arched portion | Yusuke Toma, Kiyoshi Kobayashi, Toru Takahashi, Sumihito Morita | 2011-07-19 |
| 7903371 | Perpendicular magnetic recording head and perpendicular magnetic recording/reproducing head having a magnetic shield layer with a thick edge portion | Yusuke Toma, Kiyoshi Kobayashi, Toru Takahashi, Sumihito Morita, Toshinori Watanabe | 2011-03-08 |