Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203670 | Bissilylamino group-containing organic polysilazane compound, method for producing same, and composition containing same and cured product | Ayumu Kiyomori | 2021-12-21 |
| 11118072 | Water repellent film-forming composition and water repellent film | Ayumu Kiyomori, Shotaro Aoki, Tohru Kubota | 2021-09-14 |