Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8787132 | Method and apparatus for inspecting thermal assist type magnetic head | Naoya Saito, Shinji Honma, Yoshinori Kitano | 2014-07-22 |
| 8787134 | Thermally assisted magnetic recording head inspection method and apparatus | Kaifeng Zhang, Takenori Hirose, Masahiro Watanabe, Shinji Homma, Tsuneo Nakagomi +2 more | 2014-07-22 |
| 8713710 | Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus | Kaifeng Zhang, Takenori Hirose, Masahiro Watanabe, Tsuneo Nakagomi, Shinji Honma +2 more | 2014-04-29 |
| 8621659 | Cantilever for magnetic force microscope and method of manufacturing the same | Kaifeng Zhang, Takenori Hirose, Masahiro Watanabe, Tetsuya Matsui, Tsuneo Nakagomi | 2013-12-31 |
| 8483035 | Thermally assisted magnetic recording head inspection method and apparatus | Kaifeng Zhang, Takenori Hirose, Masahiro Watanabe, Shinji Homma, Tsuneo Nakagomi +2 more | 2013-07-09 |
| 8359661 | Magnetic device inspection apparatus and magnetic device inspection method | Takehiro Tachizaki, Masahiro Watanabe, Hideaki Sasazawa, Minoru Yoshida, Tsuneo Nakagomi | 2013-01-22 |
| 8327525 | Magnetic head slider testing method | Yoshinori Kitano | 2012-12-11 |
| 8299784 | Device for transporting magnetic head, device for inspecting magnetic head, and method for manufacturing magnetic head | Akira TOBITA, Tsuneo Nakagomi | 2012-10-30 |
| 8278917 | Magnetic head inspection method and magnetic head inspection device | Tsuneo Nakagomi | 2012-10-02 |
| 7987583 | Magnetic head slider testing apparatus and magnetic head slider testing method | Yoshinori Kitano | 2011-08-02 |
| 7355393 | Magnetic head slider testing apparatus and magnetic head slider testing method | Kyoichi Mori | 2008-04-08 |
| 6893329 | Polishing apparatus with abrasive tape, polishing method using abrasive tape and manufacturing method for magnetic disk | Fujio Tajima, Hideaki Amano, Takahisa Ishida, Kazuyuki Sonobe, Yasunori Fukuyama +3 more | 2005-05-17 |
| 5757492 | Apparatus for measuring the flying height of magnetic heads using a single-crystal sapphire disc | Kyoichi Mori, Toshinori Sugiyama | 1998-05-26 |