Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623336 | Magnetic head polishing device and method thereof | Masahiro Sasaki, Akio Ogawa, Tetsuo Abe, Masaki Kouzu, Masao Yamaguchi | 2003-09-23 |
| 6565414 | Polishing apparatus for magnetic head and method therefor | Tetsuo Abe, Akio Ogawa, Tsugihiro Hasebe, Osamu Fukuroi | 2003-05-20 |