Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403427 | Method of separating and recovering cobalt salt and nickel salt | Tomoya Yoshizaki, Takanori Soya, Masakazu Koiwa | 2025-09-02 |
| 11905180 | Method for recovering rare metal salt | Tomoya Yoshizaki, Takanori Soya, Masakazu Koiwa | 2024-02-20 |
| 11369924 | Membrane separation system and operation method for membrane separation system | Akshay Garg, Yoshiki Okamoto, Shinichiro Yoshidomi, Norihiro Takeuchi | 2022-06-28 |
| 8340924 | Membranous filtration prediction method, prediction apparatus, and membranous filtration prediction program | Hiroo Takabatake | 2012-12-25 |