| 8760805 |
Thin film magnetic head, thin film magnetic head device, and magnetic recording/reproducing apparatus |
Hisayoshi Watanabe, Hitoshi Hatate, Koichi Otani |
2014-06-24 |
| 8529777 |
Method of making a mask, method of patterning by using this mask and method of manufacturing a micro-device |
Hisayoshi Watanabe, Takayuki Nishizawa, Masashi Sano, Hiromichi Umehara, Takayasu Kanaya +1 more |
2013-09-10 |
| 8470189 |
Method of forming mask pattern, method of forming thin film pattern and method of forming magnetoresistive element |
Akifumi Kamijima, Hitoshi Hatate |
2013-06-25 |
| 8472137 |
Magnetic head and method of manufacture thereof wherein the head includes a pole layer and non-magnetic layer having a continuous tapered face opposed to a trailing shield |
Kei Hirata, Kenkichi Anagawa, Michitaka Nishiyama, Shin Narushima, Hisayoshi Watanabe +1 more |
2013-06-25 |
| 8323517 |
Method of forming magnetic pole section of perpendicular magnetic recording type thin-film magnetic head and manufacturing method of perpendicular magnetic recording type thin-film magnetic head |
Hisayoshi Watanabe, Masachika Hashino, Koichi Otani |
2012-12-04 |
| 8247029 |
Method for forming micropattern |
Akifumi Kamijima, Hitoshi Hatate |
2012-08-21 |
| 8072706 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same |
Kei Hirata, Hideyuki Ukita, Shin Narushima, Isamu Toba, Hiromichi Umehara +1 more |
2011-12-06 |
| 7947434 |
Process for forming a plated film, and process for fabricating a magnetic device and perpendicular magnetic recording head |
Akifumi Kamijima, Hitoshi Hatate |
2011-05-24 |
| 7862737 |
Planarizing method |
Akifumi Kamijima, Hitoshi Hatate |
2011-01-04 |
| 7808742 |
Thin-film magnetic head comprising shield/magnetic-pole layer having surface without right nor sharp angle |
Akifumi Kamijima, Hitoshi Hatate, Hisayoshi Watanabe, Atsushi Yamaguchi, Shingo Miyata +1 more |
2010-10-05 |
| 7782441 |
Alignment method and apparatus of mask pattern |
Akifumi Kamijima, Hitoshi Hatate |
2010-08-24 |
| 7682923 |
Method of forming metal trench pattern in thin-film device |
Akifumi Kamijima |
2010-03-23 |
| 7639451 |
Thin-film magnetic head, head gimbal assembly, and hard disk system |
Akifumi Kamijima, Hitoshi Hatate, Tomoyuki Sasaki |
2009-12-29 |
