Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758623 | Polyimide precursor and polyimide | Ryoichi Takasawa, Takuya Oka, Yukinori Kohama, Keiji Iwamoto, Kenji Hirotsu +1 more | 2017-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758623 | Polyimide precursor and polyimide | Ryoichi Takasawa, Takuya Oka, Yukinori Kohama, Keiji Iwamoto, Kenji Hirotsu +1 more | 2017-09-12 |