Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731765 | Loudspeaker device | — | 2004-05-04 |
HS
Hiromi Sotome
Overall (2004): #208,144 of 270,089Top 80%
1
Patents 2004