Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9160460 | Noise cancelling device | Masamichi Ohara, Takeo Kanamori, Yutaka Banba | 2015-10-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9160460 | Noise cancelling device | Masamichi Ohara, Takeo Kanamori, Yutaka Banba | 2015-10-13 |