Issued Patents All Time
Showing 351–375 of 520 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7159301 | Method of manufacturing a slider of a thin-film magnetic head | Takehiro Kamigama | 2007-01-09 |
| 7158352 | Magnetoresistive device and method of manufacturing same, and thin-film magnetic head and method of manufacturing same | Takehiro Kamigama | 2007-01-02 |
| 7155809 | Method of manufacturing thin-film magnetic head | Hiroyuki Itoh, Takehiro Kamigama | 2007-01-02 |
| 7154706 | Thin-film magnetic head and method of manufacturing same | Hiroyuki Itoh, Takehiro Kamigama | 2006-12-26 |
| 7151647 | Thin film magnetic head and manufacturing method for creating high surface recording density and including a second yoke portion having two layers of which one is etched to form a narrow portion and a sloped flare portion | Takehiro Kamigama, Hiroyuki Itoh, Kazuo Ishizaki, Shigeki Tanemura, Hironori Araki | 2006-12-19 |
| 7141357 | Method of manufacturing thin-film magnetic head | Kazuo Ishizaki, Takehiro Kamigama | 2006-11-28 |
| 7131186 | Method of manufacturing combination type thin film magnetic head | Takehiro Kamigama | 2006-11-07 |
| 7120990 | Method for manufacturing thin film magnetic head with improved performance | Atsushi Iijima, Kazumasa Fukuda | 2006-10-17 |
| 7119989 | Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive | Takehiro Kamigama | 2006-10-10 |
| 7119987 | Thin-film magnetic head, a head gimbal assembly, and a hard disk drive | Takehiro Kamigama | 2006-10-10 |
| 7100269 | Method of manufacturing slider of thin-film magnetic head | Takehiro Kamigama | 2006-09-05 |
| 7093348 | Method of manufacturing a thin film magnetic head | — | 2006-08-22 |
| 7082672 | Method of manufacturing thin-film magnetic head | Hiroyuki Itoh, Shigeki Tanemura, Kazuo Ishizaki, Takehiro Kamigama | 2006-08-01 |
| 7085099 | Thin film magnetic head having spiral coils and manufacturing method thereof | Kazuo Ishizaki, Takehiro Kamigama | 2006-08-01 |
| 7075751 | Thin-film magnetic head and method of manufacturing same | Hiroyuki Itoh, Takehiro Kamigama | 2006-07-11 |
| 7075757 | Thin-film magnetic head and method of manufacturing same | Tohru Inoue | 2006-07-11 |
| 7067066 | Method of manufacturing thin film magnetic head | Atsushi Iijima, Seiji Yari, Katsuya Kanakubo | 2006-06-27 |
| 7062839 | Method of manufacturing thin-film magnetic head | Hiroyuki Itoh, Shigeki Tanemura, Kazuo Ishizaki, Takehiro Kamigama | 2006-06-20 |
| 7060207 | Thin film magnetic head and magnetic recording apparatus having a lowered coil resistance value, reduced generated heat, and high-frequency | Takehiro Kamigama, Hiroyuki Itoh | 2006-06-13 |
| 7061716 | Thin-film magnetic head and method of manufacturing same | Takehiro Kamigama | 2006-06-13 |
| 7061718 | Thin film magnetic head having thin film coil embedded in first insulating layer covered with second insulating layer | Atsushi Iijima, Kazumasa Fukuda | 2006-06-13 |
| 7054104 | Magnetic head with helical coil and plural outer conductor groups and method of manufacturing same | Takehiro Kamigama, Hiroyuki Ito | 2006-05-30 |
| 7046480 | Thin film magnetic head and manufacturing method thereof | Takehiro Kamigama | 2006-05-16 |
| 7032295 | Method of manufacturing a thin-film magnetic head | — | 2006-04-25 |
| 7012784 | Thin-film magnetic head and method of manufacturing same | — | 2006-03-14 |