Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967901 | Radio-controlled timepiece and control method for a radio-controlled timepiece | — | 2005-11-22 |
| 6956794 | Electronically controlled timepiece, and power supply control method and time correction method therefore | Hidenori Nakamura, Kunio Koike | 2005-10-18 |