Issued Patents 2019
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476435 | Crystal oscillator, crystal resonator controlling method, and crystal resonator controlling device | Masakazu Kishi, Hajime Kubota, Yoshinori Mesaki | 2019-11-12 |
| 10453606 | Manufacturing method of transformer device | Hiroshi Kurosawa | 2019-10-22 |
| 10395832 | Electronic component and component-embedded substrate | Tomokazu Nakashima, Yoshinori Mesaki | 2019-08-27 |
| 10355640 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Hajime Kubota, Yoshinori Mesaki | 2019-07-16 |
| 10355641 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Hajime Kubota, Yoshinori Mesaki | 2019-07-16 |
| 10340850 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Hajime Kubota, Yoshinori Mesaki | 2019-07-02 |
| 10333480 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Hajime Kubota, Yoshinori Mesaki | 2019-06-25 |
| 10283270 | Electronic component and component-embedded substrate | Tomokazu Nakashima, Yoshinori Mesaki | 2019-05-07 |
| 10267755 | Method for inspecting crystal unit by analyzing frequency characteristics of impedance | Masakazu Kishi, Hajime Kubota | 2019-04-23 |
| 10256771 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Hajime Kubota, Yoshinori Mesaki | 2019-04-09 |