Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789579 | Acidic polysaccharide | Noboru Fujii | 1998-08-04 |
| 5646270 | Acidic polysaccharide | Noboru Fujii | 1997-07-08 |
| 4514560 | Aggregating polysaccharide derived from aureobacidium | Satoru Shinohara, Noboru Fujii, Kiyohisa Imada, Hideo Ueno | 1985-04-30 |