Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580665 | Electronic timepiece having power generating function | Tomomi Murakami, Masao Mafune, Yoichi Nagata | 2003-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580665 | Electronic timepiece having power generating function | Tomomi Murakami, Masao Mafune, Yoichi Nagata | 2003-06-17 |