Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969796 | Automatic music performing apparatus and automatic music performance processing program | — | 2005-11-29 |
| 6866840 | Tooth-cleaning composition and method for producing it | Naofumi Yano | 2005-03-15 |