Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D387290 | Watchcase with watchband | Yoshinori Nakayama, Tasuku Nakazawa | 1997-12-09 |
| D383074 | Watch | — | 1997-09-02 |
| D378898 | Watchcase with watchband | Rumi Tanaka | 1997-04-22 |
| D377149 | Watchcase | — | 1997-01-07 |