Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9824703 | Magnetic recording and reproducing device having magnetic head with first and second reproducing element portions and magnetic reproducing method | Tomoyuki Maeda, Kenichiro Yamada | 2017-11-21 |
| 9824724 | Magnetic recording device capable of implementing read after write | Kenichiro Yamada | 2017-11-21 |
| 9805745 | Magnetic recording and reproducing device comprising a magnetic head including a trailing shield and first and second shields having alternating magnetic and nonmagnetic layers | Masayuki Takagishi, Naoyuki Narita, Tomoyuki Maeda, Yousuke Isowaki | 2017-10-31 |
| 9697853 | Magnetic recording head and magnetic recording and reproducing device | Masayuki Takagishi, Kenichiro Yamada, Tomoyuki Maeda | 2017-07-04 |
| 9548079 | Magnetic recording and reproducing device and magnetic recording and reproducing method | Tomoyuki Maeda, Kenichiro Yamada | 2017-01-17 |