Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811921 | Battery pack | Hideki Kasahara | 2004-11-02 |
| 6692864 | Battery pack and power tool using the same | Hironori Ura, Sadaaki Yokoo, Michio Hirota | 2004-02-17 |
YD
Yoshitaka Dansui
Overall (2004): #33,953 of 270,089Top 15%
2
Patents 2004