Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085522 | Capacitor and method of manufacturing the same and capacitor unit | Yoshitaka Sasaki, Tatsushi Shimizu, Kazuo Ishizaki, Shigeki Tanemura | 2011-12-27 |
| 7933095 | Magnetic head for perpendicular magnetic recording including a stopper layer for suppressing protrusion of the front end face of a shield | Yoshitaka Sasaki, Hiroyuki Itoh, Hironori Araki, Kowang Liu, Erhard Schreck | 2011-04-26 |
| 7924528 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Hiroyuki Itoh, Hironori Araki, Shigeki Tanemura, Kazuo Ishizaki | 2011-04-12 |
| 7916425 | Magnetic head having angled pole portions | Yoshitaka Sasaki, Hiroyuki Itoh, Hironori Araki, Shigeki Tanemura, Kazuo Ishizaki +1 more | 2011-03-29 |
| 7910160 | Thin-film magnetic head structure adapted to manufacture a thin-film head having a base magnetic pole part, a york magnetic pole part, and an intervening insulative film | Yoshitaka Sasaki, Hiroyuki Ito, Kazuo Ishizaki | 2011-03-22 |
| 7870660 | Method of manufacturing magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Hiroyuki Itoh, Hironori Araki, Shigeki Tanemura | 2011-01-18 |