Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8248895 | Method for manufacturing thermally-assisted magnetic recording head comprising light source unit and slider | Koji Shimazawa, Yoshihiro Tsuchiya, Seiichi Takayama, Nobuyuki Mori, Yasuhiro Ito +4 more | 2012-08-21 |
| 8248897 | Method for manufacturing thermally-assisted magnetic recording head comprising light source unit and slider | Koji Shimazawa, Yoshihiro Tsuchiya, Seiichi Takayama, Nobuyuki Mori, Yasuhiro Ito +4 more | 2012-08-21 |
| 8166630 | Magnetic head slider manufacturing method | Ikuhito Onodera, Quan Wang, Masahiro Kuribayashi | 2012-05-01 |
| 8149653 | Light source unit for thermally-assisted magnetic recording capable of monitoring of light output | Koji Shimazawa, Yoshihiro Tsuchiya, Seiichi Takayama, Nobuyuki Mori, Yasuhiro Ito +4 more | 2012-04-03 |
| 8040375 | Method and apparatus for inspecting slider using moving stage | — | 2011-10-18 |
| 7768281 | Probe assembly for lapping a bar using a patterned probe | Takashi Honda, Hiroyasu Tsuchiya, Koji Hosaka | 2010-08-03 |
| 7746597 | Slider having protective films of differing hydrogen content | Jian Hui Huang | 2010-06-29 |
| 7739786 | Apparatus for manufacturing magnetic head slider | — | 2010-06-22 |
| 7716814 | Method of manufacturing magnetic head, and magnetic head substructure | Yoshitaka Sasaki, Hiroyuki Itoh, Kazuo Ishizaki, Tatsushi Shimizu | 2010-05-18 |
| 7464456 | Slider separating method | ChunFei Cheung | 2008-12-16 |
| 7435163 | Grinding sheet and grinding method | Hideaki Natsui, Makoto Saito, Kazuya Orii, Koji Hosaka | 2008-10-14 |
| 7326102 | Apparatus for lapping thin film magnetic heads | Hiroki Matsukuma | 2008-02-05 |
| 7281317 | Manufacturing method of flying magnetic head slider | Morihiro Ohno, Osamu Fukuroi | 2007-10-16 |
| 7189150 | System and method for edge blending hard drive head sliders | Zhu Jian Zhan, Quan Wang, Niraj Mahadev, Kazumasa Yasuda | 2007-03-13 |
| 7153198 | Fixture for slider lapping, lapping device and lapping method | Koji Hosaka, Guowei Li, Xiaoming Hong, Xiangbin Xiao | 2006-12-26 |
| 6679760 | Lapping method of magnetic head slider and lapping method of bar | Osamu Fukuroi, Morihiro Ohno | 2004-01-20 |
| 6452750 | Slider including a rail having a concave end and method of manufacturing same | Osamu Fukuroi | 2002-09-17 |
| 6398623 | Processing method of device and processing method of slider | Osamu Fukuroi | 2002-06-04 |