Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9985599 | Quartz vibrator manufacturing method and quartz vibrator | Yoshifumi Saito, Hiroaki Kaida, Manabu Ibayashi, Katsuma Moroishi, Takuya Kono +1 more | 2018-05-29 |
| 9735340 | Method of manufacturing an electronic component | Hidekazu Oishibashi, Takeo Sato | 2017-08-15 |
| 9627603 | Quartz vibrator having a dome-shaped cap | Hiroaki Kaida, Manabu Ibayashi, Yoshifumi Saito, Katsuma Moroishi, Takuya Kono +1 more | 2017-04-18 |
| 9479135 | Method for manufacturing piezoelectric vibration device | Takeo Sato | 2016-10-25 |