Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D508256 | Electronic keyboard musical instrument | Naoya Nishizawa | 2005-08-09 |
YI
Yukihiko Ida
Overall (2005): #69,103 of 245,428Top 30%
1
Patents 2005