Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679912 | Music production and control apparatus with pitch/tempo control | Sanpei Asai, Yoshiyuki Akiba, Masuhiro Sato | 1997-10-21 |
MT
Makoto Takanashi
Overall (1997): #106,582 of 185,788Top 60%
1
Patents 1997