Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490562 | Method and system for analyzing voices | Takahiro Kamai | 2002-12-03 |
| 6471420 | Voice selection apparatus voice response apparatus, and game apparatus using word tables from which selected words are output as voice selections | Hidetsugu Maekawa, Tatsumi Watanabe, Kazuaki Obara, Kazuhiro Kayashima, Yoshihiko Matsukawa | 2002-10-29 |
| 6425819 | Air conditioner with rotary door and filter | Miyuki Maruyama, Hirotaka Chishiki, Takahiro Tokunaga | 2002-07-30 |
| 6424937 | Fundamental frequency pattern generator, method and program | Yumiko Kato, Takahiro Kamai, Noriyo Hara | 2002-07-23 |
| 6349277 | Method and system for analyzing voices | Takahiro Kamai | 2002-02-19 |