Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661606 | Magnetic disk apparatus with magnetic head having upper and lower magnetic cores of an electroplated thin film | Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more | 2003-12-09 |
| 6563677 | Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head | Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama | 2003-05-13 |
| 6510025 | Thin film magnetic head including a protrusion structure and an insulation film in a magnetic core | Hiroshi Fukui, Moriaki Fuyama, Matahiro Komuro | 2003-01-21 |
| 6490131 | Thin film magnetic head with electroplated Ni-Fe alloy thin film having small average crystal grain size range | Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more | 2002-12-03 |
| 6490129 | Magnetic head including an inductive magnetic head having a lower magnetic core of a magnetic film/non-magnetic film/magnetic film multilayer structure | Hiroshi Fukui, Moriaki Fuyama, Matahiro Komuro | 2002-12-03 |
| 6385015 | Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head | Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama | 2002-05-07 |
| 6385009 | Thin film magnetic head and assembled construction thereof | Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more | 2002-05-07 |
| 6337784 | Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head | Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama | 2002-01-08 |
| 6317301 | Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head | Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama | 2001-11-13 |
| 6278579 | Dual-element thin-film magnetic head including a composite lower core | Hiroshi Fukui, Moriaki Fuyama, Matahiro Komuro | 2001-08-21 |
| 6262867 | Thin film magnetic head with Ni-Fe alloy thin film | Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more | 2001-07-17 |
| 6118628 | Thin film magnetic head with Ni-Fe alloy thin film | Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more | 2000-09-12 |