Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7223779 | Azasugar derivative and drug containing the same as the active ingredient | Hideki Moriyama, Koichi Yokota, Mariko Hatakeyama, Shinichiro Nishimura | 2007-05-29 |
| 5919769 | Fucose derivatives, drugs containing the same as active ingredient, and intermediates for producing the same | Takao Kiyoi, Toshio Achiha, Hideki Moriyama, Kiriko Kurokawa, Hiroshi Ohmoto +4 more | 1999-07-06 |
| 5795891 | Acylphenylglycine derivative and preventive and remedy for diseases caused by increased collagenase activity containing said compound as active ingredient | Ryoichi Hirayama, Minoru Yamamoto, Shoji Ikeda, Fumio Sakamoto, Yuji Obata +1 more | 1998-08-18 |