Issued Patents All Time
Showing 76–100 of 202 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6898056 | Thin-film magnetic head capable of suppressing side fringing | Toshinori Watanabe, Naruaki Oki | 2005-05-24 |
| 6882502 | Thin-film magnetic head with narrowed track width and method for making same | Hideki Gochou, Hisayuki Yazawa, Kiyoshi Kobayashi, Akira Koyama | 2005-04-19 |
| 6844998 | Magnetoresistive sensor capable of narrowing gap and track width | Daigo Aoki, Kenji Honda, Naoya Hasegawa, Yukie Nakazawa | 2005-01-18 |
| 6812299 | Composition of epoxy resin-unsaturated acid adduct, (meth)acrylate and crystallizable epoxy resin | Kazunori Kitamura | 2004-11-02 |
| 6777778 | Thin-film resistor and method for manufacturing the same | — | 2004-08-17 |
| 6768611 | Thin film magnetic head causing appropriately suppressed side fringing and method of manufacturing the same | Toshinori Watanabe, Hideki Gochou, Kiyoshi Kobayashi, Toru Takahashi, Hisayuki Yazawa +1 more | 2004-07-27 |
| 6757133 | Thin Film magnetic head | — | 2004-06-29 |
| 6751054 | Thin-film magnetic head for perpendicular magnetic recording having main magnetic pole layer on flat surface | Toshinori Watanabe, Toshihiro Kuriyama | 2004-06-15 |
| 6751053 | Thin-film magnetic head reliably producing fringing flux at gap layer and method for fabricating the same | Toshinori Watanabe, Kiyoshi Kobayashi, Masaki Ikegami | 2004-06-15 |
| 6738223 | Thin film magnetic head having side faces of the Gd defining layer and the lower magnetic pole layer aligned in the track width dimension | Toshinori Watanabe | 2004-05-18 |
| 6704162 | Thin-film head for reducing track width, preventing write fringing and reducing saturation | Hideki Gochou, Kiyoshi Kobayashi, Hisayuki Yazawa, Akira Koyama, Minoru Yamada | 2004-03-09 |
| 6697221 | Perpendicular magnetic recording head with inverted trapezoidal main magnetic pole layer | Toshinori Watanabe, Hideki Gochou, Hisayuki Yazawa, Kiyoshi Kobayashi, Akira Koyama | 2004-02-24 |
| 6697219 | Thin film magnetic head capable of reducing inductance and manufacturing method therefor | — | 2004-02-24 |
| 6694611 | Method for manufacturing a thin-film structure having a reliably removable oxide layer | — | 2004-02-24 |
| 6690554 | Magnetoresistive-effect device with extended AFM layer and method for manufacturing the same | Daigo Aoki, Naoya Hasegawa, Kenji Honda, Yoshihiko Kakihara | 2004-02-10 |
| 6687084 | Perpendicular magnetic recording head having main magnetic pole layer formed on high-flatness surface of yoke layer, and method of manufacturing the head | Toru Takahashi, Hisayuki Yazawa, Hideki Gochou, Kiyoshi Kobayashi, Minoru Yamada +1 more | 2004-02-03 |
| 6683750 | Thin film magnetic head comprising insulating layer provided between core and coil | — | 2004-01-27 |
| 6678940 | Method of making a thin-film magnetic head | — | 2004-01-20 |
| 6662433 | Method of fabricating the thin film magnetic head | — | 2003-12-16 |
| 6643107 | Spin valve thin film magnetic element and method of manufacturing the same | Naoya Hasegawa, Kenji Honda | 2003-11-04 |
| 6636381 | Thin-film magnetic head for reducing track width, preventing write fringing and reducing magnetic saturation, and production method thereof | Hideki Gochou, Kiyoshi Kobayashi, Hisayuki Yazawa, Akira Koyama, Minoru Yamada | 2003-10-21 |
| 6604274 | Method of producing thin film magnetic head | — | 2003-08-12 |
| 6597534 | Thin-film magnetic head suitable for narrower tracks and preventing write fringing and method for making the same | — | 2003-07-22 |
| 6587315 | Magnetoresistive-effect device with a magnetic coupling junction | Daigo Aoki, Naoya Hasegawa, Kenji Honda, Yoshihiko Kakihara | 2003-07-01 |
| 6562520 | Polymer electrolyte and rechargeable cell comprising the same | Jinbao Zhao, Ryo Nagai | 2003-05-13 |