Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420928 | Polymer photopolymerization sensitizer | Akihiko Yamada, Shuji Yokoyama, Shigeaki Numata | 2022-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420928 | Polymer photopolymerization sensitizer | Akihiko Yamada, Shuji Yokoyama, Shigeaki Numata | 2022-08-23 |