Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8546072 | Substrate for assaying β-glucan and/or endotoxin and assay method | Takeshi Kitagawa, Naoyuki Yamamoto | 2013-10-01 |
| 5238818 | Oxidizable color producing reagent | Kazunari Hashizume, Haruhiko Sugiyama | 1993-08-24 |