Issued Patents All Time
Showing 101–105 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968679 | Magnetic recording medium and method of manufacturing the same | Masato Kobayashi, Keiji Moroishi, Jun Horikawa | 1999-10-19 |
| 5954927 | Method of manufacturing magnetic recording medium | Masato Kobayashi, Hisao Kawai, Keiji Moroishi, Takashi Sato, Junichi Horikawa | 1999-09-21 |
| 5900324 | Magnetic recording media, methods for producing the same and magnetic recorders | Keiji Moroishi, Takashi Sato, Jun Horikawa, Masato Kobayashi, Hisao Kawai | 1999-05-04 |
| 5824427 | Magnetic recording media and methods for producing the same | Masato Kobayashi, Keiji Moroishi, Jun Horikawa | 1998-10-20 |
| 5746893 | Method of manufacturing magnetic recording medium | Masato Kobayashi, Hisao Kawai, Keiji Moroishi, Takashi Sato, Junichi Horikawa | 1998-05-05 |