Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6333842 | Magneto-resistance effect type composite head and production method thereof | Ishiwata Nobuyuki, Hisanao Tsuge, Hisao Matsutera, Yuji Tsukamoto, Masafumi Nakada | 2001-12-25 |
| 6174736 | Method of fabricating ferromagnetic tunnel junction device | Yuji Tsukamoto, Hisanao Tsuge, Nobuyuki Ishiwata, Hisao Matsutera, Masafumi Nakada | 2001-01-16 |
| 5948553 | Magnetic multilayer structure having magnetoresistance ratio and large magnetic sensitivity based on the giant magnetoresistance effect and process of fabrication thereof | — | 1999-09-07 |
| 5942309 | Spin valve magnetoresistive device | — | 1999-08-24 |
| 5589278 | Magnetoresistive thin-film and device | — | 1996-12-31 |
| 5506063 | Soft magnetic film of iron and process of formation thereof | Hitoshi Igarashi | 1996-04-09 |
| 4549059 | Wire bonder with controlled atmosphere | Hitoshi Igarashi | 1985-10-22 |