Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671137 | Magnetoresistive head including earth members | Koichi Hosoya | 2003-12-30 |
| 6563675 | Magnetic head unit | Yasuhiko Shinjo, Tsuyoshi Ishii, Koichi Hosoya | 2003-05-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671137 | Magnetoresistive head including earth members | Koichi Hosoya | 2003-12-30 |
| 6563675 | Magnetic head unit | Yasuhiko Shinjo, Tsuyoshi Ishii, Koichi Hosoya | 2003-05-13 |