Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493197 | Magneto-resistance effect type head and information reproducing apparatus | Michiaki Kanamine, Hitoshi Kanai | 2002-12-10 |
| 6483674 | Spin valve head, production process thereof and magnetic disk device | Hitoshi Kanai | 2002-11-19 |
| D462379 | Image drum cartridge | Sinichi Otani, Atsushi Kobayashi, Yoshiharu Momiyama, Shigeki Nakajima | 2002-09-03 |