Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4255521 | Method for isolation of glucose isomerase | Hideo Hirohara, Satoshi Mitsuda, Tsuneyuki Nagase | 1981-03-10 |
| 4247642 | Enzyme immobilization with pullulan gel | Hideo Hirohara, Masanori Fujimoto, Tsuneyuki Nagase | 1981-01-27 |
| 4239854 | Enzyme-immobilization carriers and preparation thereof | Hideo Hirohara, Tsuneyuki Nagase | 1980-12-16 |