Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814548 | Polishing liquid, polishing liquid set, and polishing method | Takaaki Matsumoto, Tomoyasu Hasegawa | 2023-11-14 |
| 11773291 | Polishing liquid, polishing liquid set, and polishing method | Takaaki Matsumoto, Tomoyasu Hasegawa | 2023-10-03 |
| 11767448 | Polishing liquid, polishing liquid set, and polishing method | Takaaki Matsumoto, Tomoyasu Hasegawa, Tomomi Kukita | 2023-09-26 |
| 11702569 | Slurry and polishing method | Takaaki Matsumoto, Tomoyasu Hasegawa | 2023-07-18 |
| 11655394 | Polishing solution and polishing method | Yuya Otsuka | 2023-05-23 |
| 11578236 | Slurry, polishing-liquid set, polishing liquid, and polishing method for base | Hisataka Minami, Keita ARAKAWA, Takahiro Hidaka | 2023-02-14 |
| 11572490 | Polishing liquid, polishing liquid set, and polishing method | — | 2023-02-07 |
| 11566150 | Slurry and polishing method | — | 2023-01-31 |