Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308918 | Signal delay circuit, FIR filter and musical tone synthesizer employing the same | Toshifumi Kunimoto, Chifumi Takeuchi, Iwao Higashi | 1994-05-03 |
| 5299627 | Continuous casting method | Kenichi Sorimachi, Hirokazu Tozawa, Seiji Itoyama, Shuji Takeuchi | 1994-04-05 |
| 5286916 | Musical tone signal synthesizing apparatus employing selective excitation of closed loop | — | 1994-02-15 |