Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216183 | Magnetic sensor and magnetic sensor system | Kenzo Makino, Naoki Ohta | 2025-02-04 |
| 12204004 | Magnetic field detection device | Yoshiaki Tanaka, Kazuya Watanabe, Suguru Watanabe | 2025-01-21 |
| 12153104 | Magnetic sensor including a plurality of magnetoresistive elements each having long shape in one direction | Kazuya Watanabe | 2024-11-26 |
| 11782104 | Magnetic field detection device | Yoshiaki Tanaka, Kazuya Watanabe, Suguru Watanabe | 2023-10-10 |
| 11054490 | Magnetic field detection device | Yoshiaki Tanaka, Kazuya Watanabe, Suguru Watanabe | 2021-07-06 |
| 10418546 | Magnetic sensor | Naoki Ohta, Hiraku Hirabayashi, Yoshiaki Tanaka | 2019-09-17 |
| 9792934 | Multi reader head having a varying gap layer laminated between readers | Minoru Ota, Hisayoshi Watanabe, Kenzo Makino, Hideyuki Ukita | 2017-10-17 |
| 9767834 | Magnetic head comprising magneto-resistance effect element and side shields | Minoru Ota, Hisayoshi Watanabe, Takahiko Machita, Hideyuki Ukita | 2017-09-19 |
| 9747933 | Magneto-resistive effect element having side shield integrated with upper shield | Hisayoshi Watanabe, Naomichi Degawa, Satoshi Miura, Masachika Hashino, Hidekazu Kojima | 2017-08-29 |
| 8098462 | Manufacturing method of thin-film magnetic head, wafer for thin-film magnetic head and thin-film magnetic head | Yoshiaki Tanaka, Yuji Otsubo, Sohei Horiuchi | 2012-01-17 |
| 8021712 | Wafer and manufacturing method of electronic component | Osamu Nakazawa, Nozomu Hachisuka | 2011-09-20 |
| 7948709 | Thin-film magnetic head | Hirotaka Gomi, Kazuhiko Maejima | 2011-05-24 |
| 7858271 | Method of measuring dimension of pattern and method of forming pattern | Naoki Ohta, Yoshiaki Tanaka | 2010-12-28 |