Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5766919 | Replication of hepatitis C virus genome and identification of virus having high infectivity | Yohko Shimizu, Aikichi Iwamoto, Minako Hijikata | 1998-06-16 |
| 5552310 | Replication of hepatitis C virus genome and identification of virus having high infectivity | Yohko Shimizu, Aikichi Iwamoto, Minako Hijikata | 1996-09-03 |