Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469366 | Piezoelectric film and method for producing same | Kenji Omote, Hiroji Ohigashi | 2022-10-11 |
| 10535811 | Piezoelectric film and process for producing same | Kenji Omote, Hiroji Ohigashi | 2020-01-14 |