Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6850038 | Method of estimating state of charge and open circuit voltage of battery, and method and device for computing degradation degree of battery | Youichi Arai, Shuji Satake | 2005-02-01 |
| 6850703 | Pop-up mechanism of flashing apparatus and camera apparatus equipped with the flashing apparatus | Yoichi Miyajima | 2005-02-01 |