Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686671 | Key input circuit, power supply control apparatus, and power supply control method | Hideshi Tsugane | 2004-02-03 |
HS
Hironobu Sasaki
Overall (2004): #208,349 of 270,089Top 80%
1
Patents 2004