Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678598 | Method for manufacturing surface-emitting semiconductor laser | Toshihiko Baba, Akio Furukawa, Satoshi Sasaki, Mitsunari Hoshi | 2010-03-16 |
| 7489717 | Surface-emitting semiconductor laser and method for manufacturing thereof as well as optical device | Toshihiko Baba, Akio Furukawa, Satoshi Sasaki, Mitsunari Hoshi | 2009-02-10 |
| 6828785 | Magneto-resistive effect element, magnetic sensor using magneto-resistive effect, magnetic head using magneto-resistive effect and magnetic memory | Masanori Hosomi | 2004-12-07 |
| 6754055 | GIANT MAGNETO-RESISTIVE EFFECT ELEMENT HAVING SMALL LEAKAGE CURRENT, MAGNETO-RESISTIVE EFFECTIVE TYPE HEAD HAVING SMALL-LEAKAGE CURRENT, THIN-FILM MAGNETIC MEMORY HAVING SMALL LEAKAGE CURRENT AND THIN-FILM MAGNETIC SENSOR HAVING SMALL LEAKAGE CURRENT | Hiroaki Ono, Shoji Terada, Shigehisa Ohkawara, Eiji Makino | 2004-06-22 |
| 6714390 | Giant magneto-resistive effect element, magneto-resistive effect type head, thin-film magnetic memory and thin-film magnetic sensor | Shoji Terada, Hiroaki Ono | 2004-03-30 |
| 6101067 | Thin film magnetic head with a particularly shaped magnetic pole piece and spaced relative to an MR element | Hiroshi Takino | 2000-08-08 |
| 5914839 | MR Device with anti-ferro magnetic field anti-parallel to sense current magnetic field | Satoshi Sasaki | 1999-06-22 |
| 5822158 | Giant magnetoresistance effect device with magnetically sensitive portion of a size large than playback track width | — | 1998-10-13 |
| 5274520 | Thin film magnetic head | Teiichi Miyauchi | 1993-12-28 |
| 5274521 | Planar thin film magnetic head | Teiichi Miyauchi, Kiyoshi Yamakawa | 1993-12-28 |