Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647522 | Semiconductor devices having multiple memories | Hideaki Nakahara, Masahiko Sudo, Yasuhiro Kawakami, Terumi Yoshimura, Tetsuya Hiramatsu | 2003-11-11 |
| 6266632 | Speech decoding apparatus and speech decoding method using energy of excitation parameter | Motoyasu Ohno | 2001-07-24 |