Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946610 | Push switch | Masatsugu Takeuchi | 2005-09-20 |
| 6930266 | Push-button switch | Masatsugu Takeuchi | 2005-08-16 |
HW
Hisashi Watanabe
Overall (2005): #53,258 of 245,428Top 25%
2
Patents 2005