Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758873 | Manufacturing method for magnetic recording medium | Narumi SATO, Tomonori Katano, Katsumi Taniguchi, Hiromi Ono | 2017-09-12 |
| 9478243 | Magnetic recording medium for heat-assisted recording system and method for manufacturing same | Narumi SATO, Tomonori Katano, Katsumi Taniguchi | 2016-10-25 |
| 9076479 | Magnetic recording medium | Tomonori Katano, Katsumi Taniguchi, Hiromi Ono, Narumi SATO, Shinji Uchida | 2015-07-07 |
| 9047905 | Recording medium | Tomonori Katano, Katsumi Taniguchi, Hiromi Ono, Narumi SATO | 2015-06-02 |