Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486387 | Fingering information analyzer, electronic musical instrument including fingering information analysis and method therefore | Hiroshi Munekawa, Motoichi Tamura, Takeo Shibukawa, Eiichiro Aoki, Tokuji Hayakawa | 2002-11-26 |