Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103199 | Character recognition method and apparatus | Hiroshi Watanabe, Takafumi Edanami, Nobuhiro Tsunashima | 2006-09-05 |
| 6052665 | Speech input terminal and speech synthesizing terminal for television conference system | Makoto Hasegawa, Seiichi Kakinuma, Masakatsu Fujita | 2000-04-18 |