Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D345370 | Electronic keyboard musical instrument | Mitsuru Miyamoto | 1994-03-22 |
| D345372 | Electronic piano | — | 1994-03-22 |
TI
Tomoaki Ida
Overall (1994): #17,652 of 165,921Top 15%
2
Patents 1994