Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6014286 | Magnetic head having a die-molded conductive resin head base | Hiroshige Yamaki | 2000-01-11 |
| 5333372 | Method of manufacturing a magnetic head | Yoshiharu Fujioka, Shintaro Nagatsuka | 1994-08-02 |
| 5022140 | Method of manufacturing magnetic head | Kazuyoshi Fuse, Toshihiko Ohta | 1991-06-11 |
| 4962584 | Manufacturing method for a magnetic disk recording reproducing head device | Kyoya Matsuda, Yoshiharu Fujioka | 1990-10-16 |
| 4910621 | Magnetic head device having sloped sliding surface which is formed thermally curved | Kyoya Matsuda, Yoshiharu Fujioka | 1990-03-20 |
| 4748527 | Magnetic head device with back core integral in holder shell | Yoshiharu Fujioka, Mitsuo Katoh, Hiroyuki Itou, Toshinobu Yoshida | 1988-05-31 |