Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7301775 | Receiving device | — | 2007-11-27 |
| 7155188 | Integrated circuit and receiving device | Mitsuhiro Noboru, Shinji Amano | 2006-12-26 |
| 7039376 | AGC amplifier circuit for use in a digital satellite broadcast receiver apparatus | — | 2006-05-02 |
| 6642780 | Variable frequency filter circuit | — | 2003-11-04 |
| 6433630 | Phase shifter, and demodulator employing it | — | 2002-08-13 |
| 6388535 | Oscillator, and an oscillator characteristic adjustment method | Terukazu Otsuki, Masumi Nakamichi, Masakazu Ikeda | 2002-05-14 |
| 5900873 | Information processing device and information processing method | Toshio Isoe | 1999-05-04 |