Issued Patents All Time
Showing 26–50 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976001 | Chemical liquid storage body | Masahiro Yoshidome, Yukihisa Kawada | 2024-05-07 |
| 11958005 | Chemical liquid purification method and chemical liquid | Masahiro Yoshidome, Yukihisa Kawada | 2024-04-16 |
| 11914300 | Manufacturing method of semiconductor chip, and kit | — | 2024-02-27 |
| 11899369 | Treatment liquid, method for washing substrate, and method for removing resist | Tomonori Takahashi | 2024-02-13 |
| 11892775 | Storage container storing treatment liquid for manufacturing semiconductor | Tetsuya Shimizu | 2024-02-06 |
| 11878274 | Filtering device, purification device, and method for manufacturing chemical liquid | Tadashi Omatsu, Tetsuya Shimizu, Satomi Takahashi | 2024-01-23 |
| 11833475 | Filtering device, purification device, and method for manufacturing chemical liquid | Satomi Takahashi, Tadashi Omatsu, Tetsuya Shimizu | 2023-12-05 |
| 11759749 | Filtering device, purification device, and method for manufacturing chemical liquid | Tadashi Omatsu, Tetsuya Shimizu, Satomi Takahashi | 2023-09-19 |
| 11747727 | Chemical liquid, chemical liquid storage body, pattern forming method, and kit | Satomi Takahashi | 2023-09-05 |
| 11745142 | Filter device, purification device, chemical solution production method | Tadashi Omatsu, Tetsuya Shimizu, Satomi Takahashi | 2023-09-05 |
| 11740557 | Chemical liquid, chemical liquid storage body, chemical liquid filling method, and chemical liquid storage method | Satomi Takahashi | 2023-08-29 |
| 11733611 | Pattern forming method, method for producing electronic device, and kit | — | 2023-08-22 |
| 11693321 | Treatment liquid for manufacturing semiconductor, storage container storing treatment liquid for manufacturing semiconductor, pattern forming method, and method of manufacturing electronic device | Tetsuya Shimizu | 2023-07-04 |
| 11666864 | Filtering device, purification device, and method for manufacturing chemical liquid | Tetsuya Shimizu, Tadashi Omatsu, Satomi Takahashi | 2023-06-06 |
| 11573489 | Solution, solution storage body, actinic ray-sensitive or radiation-sensitive resin composition, pattern forming method, and manufacturing method of semiconductor device | — | 2023-02-07 |
| 11559758 | Filtering device, purification device, chemical liquid manufacturing device, filtered substance to be purified, chemical liquid, and actinic ray-sensitive or radiation-sensitive resin composition | Tetsuya Shimizu | 2023-01-24 |
| 11541354 | Filtration device, refining device, and production method for liquid medicine | Tadashi Omatsu, Tetsuya Shimizu, Satomi Takahashi | 2023-01-03 |
| 11491428 | Chemical liquid purification method and chemical liquid | Masahiro Yoshidome, Yukihisa Kawada | 2022-11-08 |
| 11480880 | Treatment liquid, method of manufacturing treatment liquid, pattern forming method, and method of manufacturing electronic device | — | 2022-10-25 |
| 11465073 | Chemical liquid purification method, chemical liquid manufacturing method, and chemical liquid | — | 2022-10-11 |
| 11453734 | Treatment liquid and pattern forming method | Michihiro SHIRAKAWA, Tadashi OOMATSU | 2022-09-27 |
| 11410859 | Treatment liquid | Tomonori Takahashi | 2022-08-09 |
| 11401442 | Polishing liquid and chemical mechanical polishing method | — | 2022-08-02 |
| 11397383 | Treatment liquid, method for washing substrate, and method for removing resist | Tomonori Takahashi | 2022-07-26 |
| 11392046 | Quality inspection method for chemical liquid | — | 2022-07-19 |