Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015098 | Polishing composition | Shuhei Takahashi | 2021-05-25 |
| 10759981 | Polishing method and polishing composition | Shuhei Takahashi | 2020-09-01 |
| 10227517 | Polishing method and polishing composition | Shuhei Takahashi | 2019-03-12 |
| 10190024 | Polishing composition | Shuhei Takahashi | 2019-01-29 |