Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169362 | Chemical liquid, chemical liquid storage body, chemical liquid filling method, and chemical liquid storage method | Tetsuya KAMIMURA | 2024-12-17 |
| 12161973 | Filtering device, purification device, and method for manufacturing chemical liquid | Tetsuya KAMIMURA, Tadashi Omatsu, Tetsuya Shimizu | 2024-12-10 |
| 12030713 | Chemical liquid and chemical liquid storage body | Tetsuya KAMIMURA, Tadashi OOMATSU, Tetsuya Shimizu | 2024-07-09 |
| 11878274 | Filtering device, purification device, and method for manufacturing chemical liquid | Tadashi Omatsu, Tetsuya KAMIMURA, Tetsuya Shimizu | 2024-01-23 |