Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D417450 | Digital audio disc player equipped with mixing function | Jota Kurachi, Manabu Kawachi | 1999-12-07 |
| D290111 | Disc player | Kazuhiko Kawano, Toshihito Nomura | 1987-06-02 |
| D290000 | Video disc player | Kazuhiko Kawano, Toru Tsunetsugu, Shuji Natori, Noboru Keitoku | 1987-05-26 |