Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11402803 | Timepiece and indicating hand control method | Tadasuke Kotaki | 2022-08-02 |
| 11372372 | Timepiece | Tadasuke Kotaki | 2022-06-28 |
| 9841733 | Electronic timepiece | — | 2017-12-12 |
| 9766595 | Timepiece and electronic timepiece | — | 2017-09-19 |
| 9720382 | Electronic timepiece | — | 2017-08-01 |
| D446130 | Wrist watch | — | 2001-08-07 |
| D383987 | Wrist watch | — | 1997-09-23 |
| D356042 | Wrist Watch | — | 1995-03-07 |