Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003615 | Stable vitamin B6 derivative | Koichi Wada, Hajime Ito, Nobuhiro Take, Hiroshi Morimoto, Fumio Maniwa +1 more | 2011-08-23 |
| 7166452 | Aminoketone asymmetric reductase and nucleic acid thereof | Shinji Kita, Kazuya Tsuzaki, Tadanori Morikawa, Sakayu Shimizu, Michihiko Kataoka | 2007-01-23 |
| 6835559 | Process for the production of optically active &bgr;-amino alcohols | Shinji Kita, Kazuya Tsuzaki, Tadanori Morikawa, Sakayu Shimizu, Michihiko Kataoka | 2004-12-28 |
| 6794171 | D-pantolactone hydrolase and gene encoding the same | Hideaki Yamada, Sakayu Shimizu, Michihiko Kobayashi | 2004-09-21 |
| 6406898 | D-pantolactone hydrolase and gene encoding the same | Hideaki Yamada, Sakayu Shimizu, Michihiko Kobayashi | 2002-06-18 |
| 5372940 | D-pantolactone hydrolase and process for the preparation thereof | Hideaki Yamada, Sakayu Shimizu | 1994-12-13 |
| 5275949 | Process for the preparation of D-pantolactone | Hideaki Yamada, Sakayu Shimizu | 1994-01-04 |