Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424441 | Chemical-resistant protective film | Yuto HASHIMOTO, Yuki Endo | 2025-09-23 |
| 12344758 | Chemical solution-resistant protective film forming composition containing polymerization product having diol structure at terminal thereof | Takafumi Endo | 2025-07-01 |
| 12331156 | Chemical-resistant protective film forming composition containing hydroxyaryl-terminated polymer | Shigetaka OTAGIRI, Takafumi Endo, Yuki Endo, Takahiro Kishioka | 2025-06-17 |