| 11464416 |
Measurement circuit, driving method, and electronic instrument |
Masatoshi Kitada |
2022-10-11 |
| 7035030 |
Amplifier apparatus and magnetic recording and reproducing apparatus having the same |
Kazue Takayoshi |
2006-04-25 |
| 6967797 |
Write driver circuit for driving a magnetic head |
— |
2005-11-22 |
| 6947238 |
Bias circuit for magneto-resistive head |
Kazue Takayoshi |
2005-09-20 |
| 6920002 |
Reproducing amplifier and magnetic recording and reproducing apparatus employing the reproducing amplifier |
Kazue Tokuchida, Keiji Narusawa |
2005-07-19 |
| 6683740 |
Architecture for a hard disk drive write amplifier circuit with damping control |
Soon-Gil Jung, Shang-Ching Dong, Hiroshi Takeuchi, Norio Shoji, Keiji Narusawa |
2004-01-27 |
| 6633446 |
Magnetic reproducing apparatus and reproducing circuit to be applied to the apparatus |
— |
2003-10-14 |
| 6594097 |
Reproduction amplifier circuit of hard disk drive |
— |
2003-07-15 |
| 6104199 |
Magnetic-head short-circuit detector |
— |
2000-08-15 |
| 5818211 |
Current generating circuit for read/write head |
Keiji Narusawa |
1998-10-06 |
| 5500774 |
Current setting circuit to provide a write current to a recording apparatus |
Shinichi Watanabe, Norio Shoji |
1996-03-19 |