Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486621 | Soundproof cover | Koji Tomiyama, Shuka Kitamura, Yuhei Adachi, Yasuo Suzuki, Yasuhiko Maekawa | 2019-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486621 | Soundproof cover | Koji Tomiyama, Shuka Kitamura, Yuhei Adachi, Yasuo Suzuki, Yasuhiko Maekawa | 2019-11-26 |