Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D488078 | Electronic metronome | Kazuhito Nakajima, Sekinori Funakawa | 2004-04-06 |
HN
Hiroyoshi Naitoh
Overall (2004): #209,004 of 270,089Top 80%
1
Patents 2004