Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684169 | Cyclodextrin inclusion complex of taxol, and method for its production and its use | Hiroki Hamada, Kyoko Saito, Katsuhiko Mikuni, Hideki Takahashi | 1997-11-04 |
| 5623071 | Galactosyl and mannosyl cyclodextrins | Sumio Kitahata, Koji Hara, Koki Fujita, Kyoko Koizumi | 1997-04-22 |
| 5622844 | Method of preparing a mannosyl-cyclodextrin | Sumio Kitahata, Koji Hara, Koki Fujita, Kyoko Koizumi | 1997-04-22 |
| 5523218 | Method of producing a galactosyl-cyclodextrin | Sumio Kitahata, Koji Hara, Koki Fujita, Kyoko Koizumi | 1996-06-04 |
| 5463039 | Method of preparing hetero-branched cyclodextrins | Koji Hara, Koki Fujita, Sumio Kitahata, Kyoko Koizumi | 1995-10-31 |
| 5445842 | Quercetin-containing coloring | Takemi Tanaka, Hisashi Okemoto | 1995-08-29 |
| 5424407 | Crocetin-containing coloring | Takemi Tanaka, Hisashi Okemoto | 1995-06-13 |
| 5393660 | Reagent for Determining .alpha.-amylase activity and method for determining .alpha.-amylase activity | Sumio Kitahata, Koki Fujita, Koji Hara, Keiichi Majima, Shin-ichi Teshima +1 more | 1995-02-28 |
| 5366879 | Method of preparing branched cyclodextrin | Sumio Kitahata, Koji Hara, Koki Fujita, Hirofumi Nakano | 1994-11-22 |
| 5356884 | Hetero-branched cyclodextrins | Koji Hara, Koki Fujita, Sumio Kitahata, Kyoko Koizumi | 1994-10-18 |
| 4659583 | Method for the pulverization or granulation of nuts and seeds | Hitoshi Hashimoto, Takuzo Shibata, Teruo Nagano, Kozo Hara, Ikuo Yashiki | 1987-04-21 |