Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D832237 | Sound device | Shintaro Kitazawa | 2018-10-30 |
| D831613 | Sound device | Shintaro Kitazawa | 2018-10-23 |
| D816046 | Control module | Shintaro Kitazawa | 2018-04-24 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D832237 | Sound device | Shintaro Kitazawa | 2018-10-30 |
| D831613 | Sound device | Shintaro Kitazawa | 2018-10-23 |
| D816046 | Control module | Shintaro Kitazawa | 2018-04-24 |