Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9036307 | Heat-assisted magnetic recording (HAMR) write head with recessed near-field transducer and optically transparent protective film | Hiroyuki Hoshiya, Tomomitsu Inoue, Tetsuya Matsusaki, Harukazu Miyamoto, Kazuhito Miyata +1 more | 2015-05-19 |
| 8472134 | Air bearing surface overcoat with soft intermediate film, and methods of producing the same | Mineaki Kodama, Hiroshi Ishizaki, Hiroshi Inaba | 2013-06-25 |
| 6771887 | Recording/reproducing apparatus and recording/reproducing method | Shinjiro Akiha, Fumihiko Kato | 2004-08-03 |
| 6690544 | Magnetic head and magnetic head manufacturing method | Yasuo Hira, Hirotaka Imayama, Masayasu Fujisawa, Saburou Suzuki, Eisei Togawa +5 more | 2004-02-10 |
| 6504680 | Magnetic head and magnetic head manufacturing method | Yasuo Hira, Hirotaka Imayama, Masayasu Fujisawa, Saburou Suzuki, Eisei Togawa +5 more | 2003-01-07 |
| 6278582 | Magnetic head and magnetic head manufacturing method | Yasuo Hira, Hirotaka Imayama, Masayasu Fujisawa, Saburou Suzuki, Eisei Togawa +5 more | 2001-08-21 |