Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656481 | Vaccinal preparations | Hiroshi Shiku, Hideo Nakamura | 2003-12-02 |
| 6566516 | High purity polysaccharide containing a hydrophobic group and process for producing it | Kazunari Akiyoshi, Ryuzo Hosotani, Akio Hayashi, Hiroki Fukui | 2003-05-20 |
| 4997819 | Fatty emulsion stabilized by a polysaccharide derivative | Shigehiko YAMAGUCHI | 1991-03-05 |
| 4636381 | Coated ubidecarenone-containing liposome | Masahiro Takada, Teruaki Yuzuriha, Kouichi Katayama | 1987-01-13 |