Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452465 | Action determination apparatus and action determination method | Shigeo Ohyama | 2022-09-27 |
| 11240390 | Server apparatus, voice operation system, voice operation method, and recording medium | — | 2022-02-01 |
| 11210558 | Image forming apparatus and image forming system | — | 2021-12-28 |
| 11036809 | Trouble information search method and trouble information search apparatus | Masayuki Itoh, Hiroshi Kurosawa | 2021-06-15 |
| 10644672 | Crystal unit and method of adjusting crystal unit | Masayuki Itoh, Masakazu Kishi | 2020-05-05 |
| 10627236 | Position measurement apparatus, position correction method, and position information acquisition system | Yoshihisa Sekiguchi | 2020-04-21 |
| 10614189 | Component retrieve device and component retrieve method | Kiyokazu Moriizumi, Yuji Maeda, Masayuki Itoh | 2020-04-07 |
| 10476435 | Crystal oscillator, crystal resonator controlling method, and crystal resonator controlling device | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2019-11-12 |
| 10355641 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2019-07-16 |
| 10355640 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2019-07-16 |
| 10340850 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2019-07-02 |
| 10333480 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2019-06-25 |
| 10267755 | Method for inspecting crystal unit by analyzing frequency characteristics of impedance | Masakazu Kishi, Masayuki Itoh | 2019-04-23 |
| 10256771 | Crystal oscillator device and method of measuring crystal oscillator characteristic | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2019-04-09 |
| 10230862 | Information processing system and information processing method | — | 2019-03-12 |
| 10090110 | Crystal unit and method of adjusting crystal unit | Masayuki Itoh, Masakazu Kishi | 2018-10-02 |
| 9930200 | System and method for exporting and importing setting information | — | 2018-03-27 |
| 9929692 | Crystal unit, oscillator, and method for fabricating the crystal unit | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2018-03-27 |
| 9921257 | Crystal unit | Masakazu Kishi, Masayuki Itoh | 2018-03-20 |
| 9853627 | Crystal resonator, and production method therefor | Masayuki Itoh, Masakazu Kishi | 2017-12-26 |
| 9778096 | Method of measuring characteristics of crystal unit | Masakazu Kishi, Masayuki Itoh | 2017-10-03 |
| 9774296 | Crystal unit, oscillator, and method for fabricating the crystal unit | Masakazu Kishi, Masayuki Itoh, Yoshinori Mesaki | 2017-09-26 |
| 9287843 | Method of fabricating crystal unit, crystal unit fabrication mask, and crystal unit package | Masayuki Itoh, Masakazu Kishi | 2016-03-15 |
| 9287210 | Semiconductor device having a switch that expands and contracts by temperature change | — | 2016-03-15 |
| 9253339 | Image processing apparatus, control system for image processing apparatus, and recording medium storing a control program for image processing apparatus | Tomoki Shibukawa, Tadashi Nagata | 2016-02-02 |