Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816833 | Audio signal processor with pitch and effect control | Shinichi Ito | 2004-11-09 |
KI
Kazuhide Iwamoto
Overall (2004): #182,291 of 270,089Top 70%
1
Patents 2004