Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8126181 | Acoustic system | Yoshinori Yamamoto, Yutaka Sato, Osamu Takahashi, Toshimasa Takahashi | 2012-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8126181 | Acoustic system | Yoshinori Yamamoto, Yutaka Sato, Osamu Takahashi, Toshimasa Takahashi | 2012-02-28 |