Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752001 | Ion conductive film, polymer element, electronic device, camera module, and imaging device | Takehisa Ishida, Nobuyuki Nagai, Yusaku Kato | 2017-09-05 |
| 9706087 | Polymer element, electronic device, camera module, and imaging apparatus | Yusaku Kato, Nobuyuki Nagai, Takehisa Ishida | 2017-07-11 |