Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191195 | Distributed file sharing system and a file access control method of efficiently searching for access rights | Noritaka Koyama | 2007-03-13 |
| 5535079 | Integrated thin film magnetic head | Toshio Fukazawa, Yoshihiro Tosaki, Satoru Mitani, Terumi Yanagi | 1996-07-09 |
| 5469317 | Thin film magnetoresistive head for magnetic recording and reproducing apparatus | Yuji Nagata, Toshio Fukazawa, Yoshihiro Tosaki | 1995-11-21 |
| 5436780 | Thin film magnetic head device | Yuji Nagata, Toshio Fukazawa, Yoshihiro Tozaki, Satoru Mitani, Terumi Yanagi | 1995-07-25 |
| 5027245 | Magnetic head for multi-track recording having read and write transducers formed by thin-film technology | Yuji Nagata, Toshio Fukazawa, Yoshihiro Tosaki | 1991-06-25 |
| 5022141 | Method for manufacturing multiturn thin film coil | Yuji Nagata, Toshio Fukazawa, Yoshihiro Tosaki | 1991-06-11 |