Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162216 | Light-emitting device | Shoji Hosokawa, Kazuya NISHIMATA | 2018-12-25 |
| 10148201 | Motor drive device | — | 2018-12-04 |
| 10090794 | Motor driver | — | 2018-10-02 |
| 10075120 | Motor drive device | — | 2018-09-11 |
| 10030196 | Fluoride fluorescent material and method for producing the same as well as light emitting device using the same | — | 2018-07-24 |
| 9944848 | Fluoride fluorescent material, method for producing the same, and light emitting device | Shoji Hosokawa, Sadakazu WAKUI, Toshiyuki Okazaki | 2018-04-17 |
| 9874416 | Cooling device having function to detect clogging of radiation fins | Kiichi Inaba, Shigeki Hanyu | 2018-01-23 |