Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228887 | Case and timepiece | — | 2025-02-18 |
| 11435700 | Switch device and timepiece | — | 2022-09-06 |
| 11181865 | Case and timepiece | — | 2021-11-23 |
| 9709955 | Switch device and timepiece | — | 2017-07-18 |
| 8794824 | Case unit with opening covered with light transmission member, portable apparatus including such case unit, and method for assembling such case unit | — | 2014-08-05 |