Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366879 | Method of preparing branched cyclodextrin | Sumio Kitahata, Koji Hara, Nobuhiro Kuwahara, Hirofumi Nakano | 1994-11-22 |
| 5356884 | Hetero-branched cyclodextrins | Koji Hara, Nobuhiro Kuwahara, Sumio Kitahata, Kyoko Koizumi | 1994-10-18 |