| |
| 2008 | ||
|---|---|---|
| 2 | EE | Naoya Waki, Hiroki Sato, Akira Hyogo, Keitaro Sekine: Input-Feedforward Two-Path Band-Pass Delta-Sigma Modulator Based on Horizontal or Vertical Opamp Sharing Technique. IEICE Transactions 91-A(2): 443-453 (2008) |
| 2007 | ||
| 1 | EE | Takeshi Koike, Hiroki Sato, Akira Hyogo, Keitaro Sekine: A High Impedance Current Source Using Active Resistor. IEICE Transactions 90-C(6): 1315-1317 (2007) |
| 1 | Takeshi Koike | [1] |
| 2 | Hiroki Sato | [1] [2] |
| 3 | Keitaro Sekine | [1] [2] |
| 4 | Naoya Waki | [2] |