Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804513 | Noise monitoring system | Tsunehiro Okuya, Eiji Fukuda | 2004-10-12 |
HY
Hiroyuki Yamano
Overall (2004): #207,407 of 270,089Top 80%
1
Patents 2004