Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494488 | Polyrotaxane, production method therefor, and optical composition containing said polyrotaxane | Yasutomo Shimizu, Katsuhiro Mori, Junji Momoda | 2019-12-03 |
| 10246603 | Coating material composition, solvent-based coating material, aqueous coating material, powder coating material and coated article | Shun Saito | 2019-04-02 |