Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815405 | Vehicle approach alert device | — | 2017-11-14 |
| 9694745 | Vehicle approach alert device | Chikara Yamamoto | 2017-07-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815405 | Vehicle approach alert device | — | 2017-11-14 |
| 9694745 | Vehicle approach alert device | Chikara Yamamoto | 2017-07-04 |