Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792562 | Headphones | Masaaki Sumi, Hiroyuki Onitsuka, Junya Fujita, Takehiro Agata, Mitsunori Sugiura | 2023-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792562 | Headphones | Masaaki Sumi, Hiroyuki Onitsuka, Junya Fujita, Takehiro Agata, Mitsunori Sugiura | 2023-10-17 |