Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D396644 | Watch case | — | 1998-08-04 |
| D396648 | Watch case | — | 1998-08-04 |
| D394401 | Watch case | Kazuyasu Kojima | 1998-05-19 |
| D377314 | Wrist watch | Akihiro Sugisawa | 1997-01-14 |
| D377315 | Wrist watch | Akihiro Sugisawa, Takashi Nikaido | 1997-01-14 |
| D349250 | Wrist watch | — | 1994-08-02 |
| D325530 | Wrist watch | — | 1992-04-21 |
| D323624 | Wrist watch | — | 1992-02-04 |