Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1016647 | Wrist watch | — | 2024-03-05 |
| D569293 | Button for a watch | Shigeru Hanagata, Haruna Kawashima | 2008-05-20 |
| D537367 | Wrist watch | — | 2007-02-27 |
| D537368 | Wrist watch | — | 2007-02-27 |
| D536995 | Wrist watch | — | 2007-02-20 |
| D495962 | Watch case | — | 2004-09-14 |
| D443529 | Watch case | — | 2001-06-12 |
| D426472 | Watch case | — | 2000-06-13 |
| D420295 | Watch case | — | 2000-02-08 |
| D412854 | Watch case | — | 1999-08-17 |
| D407341 | Watch band | — | 1999-03-30 |