Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682502 | Syllable-beat-point synchronized rule-based speech synthesis from coded utterance-speed-independent phoneme combination parameters | Yasunori Ohora, Takashi Asou, Takeshi Fujita, Toshiaki Fukada | 1997-10-28 |
| 5663592 | Semiconductor device having diffraction grating | Seiichi Miyazawa, Natsuhiko Mizutani | 1997-09-02 |