Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10648662 | Nozzle structure for hydrogen gas burner apparatus | Nozomi Maitani, Daisuke SAKUMA, Koichi Hirata | 2020-05-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10648662 | Nozzle structure for hydrogen gas burner apparatus | Nozomi Maitani, Daisuke SAKUMA, Koichi Hirata | 2020-05-12 |