Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6032117 | Reproduction device outputting combined sequence of user-specific and user independent voice message data | Kikuji Miyazaki | 2000-02-29 |
| 5329484 | Semiconductor memory circuit, semiconductor memory module using the same, and acoustic signal reproducing system | — | 1994-07-12 |
| 4300136 | Display pattern preparing system | Yoshiyasu Kikuchi, Hiroshi Kirii, Koji Nakamura | 1981-11-10 |