Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11768436 | Protective film forming composition having a diol structure | Takafumi Endo, Yasunobu Someya | 2023-09-26 |
| 11655273 | Substrates coated with selective cell separation or cell culture polymers | Hiromi Kitano, Tadashi Nakaji, Yuki Usui, Taito Nishino | 2023-05-23 |
| 11635692 | Resist underlying film forming composition | Mamoru TAMURA, Hiroto OGATA | 2023-04-25 |
| 11542366 | Composition for forming resist underlayer film and method for forming resist pattern using same | Hiroto OGATA, Yuki Usui, Mamoru TAMURA | 2023-01-03 |