Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462547 | Sound transmission device and sound transmission system | Shuichi Kawata, Yoshihiro Iwasaki, Yasutada Tanimoto, Kazuya Nakatera, Yoshiaki Katagiri | 2019-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10462547 | Sound transmission device and sound transmission system | Shuichi Kawata, Yoshihiro Iwasaki, Yasutada Tanimoto, Kazuya Nakatera, Yoshiaki Katagiri | 2019-10-29 |