Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5970161 | Speaker system for a video monitor and a video monitor equipped with a speaker system | Akira Takashima, Yuichi Komatsu, Nobuo Miura, Masayuki Hashimoto | 1999-10-19 |