Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627455 | Capacitor life diagnosis apparatus and capacitor life diagnosis method | Hiroshi Nakao, Yu Yonezawa, Yoshiyasu Nakashima | 2020-04-21 |
| 10345360 | Capacitor life diagnosis device, capacitor life diagnosis method, and program | Hiroshi Nakao, Yu Yonezawa, Yoshiyasu Nakashima | 2019-07-09 |
| 10008940 | Power supply device and method for controlling power supply circuit | Yu Yonezawa, Hiroshi Nakao, Yoshiyasu Nakashima | 2018-06-26 |
| 9960695 | Power supply apparatus and error detecting method for power supply apparatus | Yu Yonezawa, Yoshiyasu Nakashima | 2018-05-01 |
| 9837208 | Inductor apparatus and inductor apparatus manufacturing method | Hiroshi Nakao, Yu Yonezawa, Yoshiyasu Nakashima, Yoshikatsu Ishizuki, Shinya Sasaki +1 more | 2017-12-05 |
| 7215515 | Magnetoresistive sensor having a conducting path layer formed from a plurality of metal islands within an insulating matrix | — | 2007-05-08 |
| 7180713 | Magnetoresistive element | Keiichi Nagasaka, Yoshihiko Seyama, Yutaka Shimizu, Atsushi Tanaka | 2007-02-20 |
| 7002781 | Current-perpendicular-to-the-plane structure magnetoresistive element having the free and/or pinned layers being made of a granular film which includes an electrically conductive magnetic material and a dielectric material | — | 2006-02-21 |
| 6828039 | Magnetoresistive sensor and manufacturing method therefor | — | 2004-12-07 |
| 6770386 | Magnetic recording medium and its manufacturing method | Yoshiaki Hara, Yutaka Shimizu, Takuya Uzumaki, Atsushi Tanaka | 2004-08-03 |