Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505743 | Chemical solution and method for treating substrate | Tomonori Takahashi, Hiroyuki Seki | 2022-11-22 |
| 11479863 | Chemical solution and method for treating substrate | Tomonori Takahashi, Hiroyuki Seki | 2022-10-25 |
| 11274250 | Chemical solution and method for treating substrate | Tomonori Takahashi, Hiroyuki Seki | 2022-03-15 |
| 11239093 | Method for treating substrate, method for manufacturing semiconductor device, and kit for treating substrate | Tomonori Takahashi, Hiroyuki Seki | 2022-02-01 |