Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602633 | Crush type pressure detecting device, rechargeable battery with pressure detecting device, and portable electronic device | Yoshiaki Ohbayashi, Keiji Mine | 2003-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602633 | Crush type pressure detecting device, rechargeable battery with pressure detecting device, and portable electronic device | Yoshiaki Ohbayashi, Keiji Mine | 2003-08-05 |