Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8530186 | Method for producing glucuronic acid by glucuronic acid fermentation | Tetsuya Ito, Yuki Ario, Eriko Kishino | 2013-09-10 |
| 7491518 | Method of elevating yield of oligosaccharides containing α-galactosyl and anti-candida compositions | Masamichi Okada, Shigeharu Mori, Hiroyuki Hashimoto, Kozo Hara | 2009-02-17 |
| 6284510 | .beta.-fructofuranosidase gene | Tetsuya Ito, Kozo Hara, Takashi Tonozuka, Yoshiyuki Sakano | 2001-09-04 |
| 5763598 | Branched cyclodextrins and method for producing them | Kenichi Hamayasu, Tetsuya Ito, Kozo Hara, Kyoko Koizumi, Toshiko Tanimoto +2 more | 1998-06-09 |
| 5622844 | Method of preparing a mannosyl-cyclodextrin | Sumio Kitahata, Koji Hara, Nobuhiro Kuwahara, Kyoko Koizumi | 1997-04-22 |
| 5623071 | Galactosyl and mannosyl cyclodextrins | Sumio Kitahata, Koji Hara, Nobuhiro Kuwahara, Kyoko Koizumi | 1997-04-22 |
| 5523218 | Method of producing a galactosyl-cyclodextrin | Sumio Kitahata, Koji Hara, Nobuhiro Kuwahara, Kyoko Koizumi | 1996-06-04 |
| 5463039 | Method of preparing hetero-branched cyclodextrins | Koji Hara, Nobuhiro Kuwahara, Sumio Kitahata, Kyoko Koizumi | 1995-10-31 |
| 5393660 | Reagent for Determining .alpha.-amylase activity and method for determining .alpha.-amylase activity | Sumio Kitahata, Nobuhiro Kuwahara, Koji Hara, Keiichi Majima, Shin-ichi Teshima +1 more | 1995-02-28 |
| 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 |
| 5089401 | Method for the preparation of fructose-containing oligosaccharide | Kozo Hara, Hitoshi Hashimoto, Sumio Kitahata | 1992-02-18 |