Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777137 | Polyamic acid, polyimide, polyamic acid solution, polyimide solution, polyimide films obtained from these solutions, and use of polyimide films | Shinji Ozawa | 2017-10-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777137 | Polyamic acid, polyimide, polyamic acid solution, polyimide solution, polyimide films obtained from these solutions, and use of polyimide films | Shinji Ozawa | 2017-10-03 |