Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876335 | Poly-labelled oligonucleotide derivative | Akio Yamane, Tatsuro Kawasoe, Noriko Tsukumo | 1989-10-24 |
| 4849336 | Oligonucleotide derivatives and production thereof | Masanori Suzuki, Toru Fuwa | 1989-07-18 |
| 4820812 | Oligonucleotide derivatives and production thereof | Toru Fuwa | 1989-04-11 |
| 4816569 | Nucleotide derivative | — | 1989-03-28 |