Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975095 | Remaining battery capacity computation system | Masao Yamaguchi, Mikitaka Tamai | 2005-12-13 |
| 6969973 | Apparatus for calculating remaining battery capacity | Masao Yamaguchi | 2005-11-29 |