Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6320823 | Method of and apparatus for processing data transmitted through a communication line | Masahiko Miyashita, Takao Yamada, Kazuo Kamei, Makoto Takanashi | 2001-11-20 |
| 5679912 | Music production and control apparatus with pitch/tempo control | Yoshiyuki Akiba, Masuhiro Sato, Makoto Takanashi | 1997-10-21 |