Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9785117 | Motor drive device and electronic timepiece | Fumiaki Ochiai, Yuta Saito | 2017-10-10 |
| 9759137 | Controller for variable valve mechanism | — | 2017-09-12 |
| 9623446 | Sieving apparatus and sieving method | Hidetoshi Iwamatsu, Masato Shindo | 2017-04-18 |
| 9601321 | Mass spectrometer and method | Akihito Kaneko, Masuyuki Sugiyama, Kazushige Nishimura | 2017-03-21 |
| 9537435 | Stepping motor and timepiece provided with stepping motor | Yuta Saito | 2017-01-03 |