Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871245 | Fire detector | Masashi Arikawa | 2019-12-31 |
| D849580 | Fire detector | Masashi Arikawa | 2019-05-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871245 | Fire detector | Masashi Arikawa | 2019-12-31 |
| D849580 | Fire detector | Masashi Arikawa | 2019-05-28 |