Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228660 | Electronic apparatus and control method | Tamotsu Maesawa, Keisuke Tsubata, Tetsuya Nobe | 2019-03-12 |
| 10203664 | Electronic timepiece | Kotaro Watanabe, Minoru Sano | 2019-02-12 |
| 10180661 | Frequency division circuit, method of controlling frequency division circuit, and analog electronic timepiece | — | 2019-01-15 |