Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6876602 | Electronic timepiece, information processing device, method of displaying charged condition of secondary cell, and computer product | Isao Kitazawa, Masao Sakuyama, Tomio Okigami | 2005-04-05 |