Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8738370 | Speech analyzer detecting pitch frequency, speech analyzing method, and speech analyzing program | Shunji Mitsuyoshi, Fumiaki Monma | 2014-05-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8738370 | Speech analyzer detecting pitch frequency, speech analyzing method, and speech analyzing program | Shunji Mitsuyoshi, Fumiaki Monma | 2014-05-27 |