Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851529 | Triazine ring-containing polymer, and thermoplastic article and optical part including same | Yoshiyuki Oishi, Tomoyuki Kikuchi, Yukika Yamada | 2023-12-26 |
| 11827750 | Triazine ring-containing polymer, and thermoplastic resin, article, and optical part including same | Nobuji Sakai, Hiroko Endo, Yukika Yamada, Rie Yasuda, Shinsuke Miyauchi | 2023-11-28 |
| 11814482 | Triazine ring-containing polymer, and thermoplastic article and optical part including same | Masashi Tsuji, Tomoyuki Kikuchi, Yukika Yamada | 2023-11-14 |
| 11795347 | Polishing slurry and method of manufacturing semiconductor device | Kenji Takai, Do Yoon Kim | 2023-10-24 |