Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11669052 | Timepiece and control method of a timepiece | — | 2023-06-06 |
| 10826430 | Semiconductor device, movement and electronic watch | — | 2020-11-03 |
| 9857774 | Semiconductor device and electronic timepiece | — | 2018-01-02 |
| 9378447 | Circuit device, electronic apparatus, and IC card | Kota Onishi, Nobutaka Shiozaki, Shigeaki Kawano | 2016-06-28 |