Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885791 | Apparatus for speech recognition | Katsuyuki Niyada, Shuji Morii, Taisuke Watanabe | 1989-12-05 |
| 4818376 | Leakage prevention apparatus for a classifier | Hiroaki Tanaka, Mitsuhiro Ito, Takeshi Furukawa | 1989-04-04 |