Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9248103 | Method for improving water solubility of slightly soluble substance | Shuji Sakuma, Keiichiro Kikukawa | 2016-02-02 |
| 9023398 | Method for improving the aqueous solubility of poorly-soluble substances | Shuji Sakuma, Keiichiro Kikukawa | 2015-05-05 |