Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9437226 | Method of testing thermally-assisted magnetic head | Tadatoshi Koba, Seiichi Takayama, Ryuji Fujii, Takashi Honda, Osamu Harakawa | 2016-09-06 |
| 8166630 | Magnetic head slider manufacturing method | Ryuji Fujii, Ikuhito Onodera, Quan Wang | 2012-05-01 |