Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6263356 | Fast fourier transform calculating apparatus and fast fourier transform calculating method | Yasunari Ikeda | 2001-07-17 |
| 6240062 | Fast fourier transform calculating apparatus and fast fourier transform calculating method | Yasunari Ikeda | 2001-05-29 |
| 6058409 | Computation apparatus and method | Osamu Ito, Yasunari Ikeda | 2000-05-02 |
| 5890098 | Device and method for performing fast Fourier transform using a butterfly operation | Osamu Ito, Yasunari Ikeda | 1999-03-30 |