Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844259 | Silica-based composite fine particle dispersion and method for manufacturing same | Yuji Tawarazako, Michio Komatsu, Yukihiro Iwasaki, Yoshinori Wakamiya, Shota Kawakami +1 more | 2020-11-24 |
| 10730755 | Silica-based composite fine-particle dispersion, method for producing same, and polishing slurry including silica-based composite fine-particle dispersion | Yuji Tawarazako, Yoshinori Wakamiya, Shingo Kashiwada, Kazuaki Inoue, Michio Komatsu | 2020-08-04 |