Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759774 | Purification process for hydrophilic organic solvent | Kaoru Ohba, Kenji Takano, Shinnosuke Abe, Takashi Masudo, Osamu Kishizaki +2 more | 2023-09-19 |
| 10913058 | Purification process for hydrolysable organic solvent | Kaoru Ohba, Kenji Takano, Shinnosuke Abe, Takashi Masudo, Osamu Kishizaki +2 more | 2021-02-09 |