Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5842139 | Telephone communication terminal and communication method | Toshiro Suzuki | 1998-11-24 |
| 5675632 | Telephone exchange network using telephone exchanges with speech recognition | Toshiyuki Odaka, Akio Amano, Nobuo Hataoka, Tetsuo Takemura, Toshiaki Suzuki | 1997-10-07 |
| 4918734 | Speech coding system using variable threshold values for noise reduction | Takanori Miyamoto, Kazuhiro Kondo, Toshiro Suzuki | 1990-04-17 |