Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7073250 | Method of manufacturing thin film magnetic head having partial insulating layer formed on bottom pole layer through gap layer | Sumihito Morita, Naruaki Oki, Toshinori Watanabe | 2006-07-11 |
| 6999275 | Thin film magnetic head having partial insulating layer formed on bottom pole layer through gap layer and method of manufacturing the same | Sumihito Morita, Naruaki Oki, Toshinori Watanabe | 2006-02-14 |
| 6954333 | Thin film magnetic head having partial insulating layer formed on bottom pole layer through gap layer and method of manufacturing the same | Sumihito Morita, Naruaki Oki, Toshinori Watanabe | 2005-10-11 |