Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632976 | Chimeric mice that are produced by microcell mediated chromosome transfer and that retain a human antibody gene | Kazuma Tomizuka, Hitoshi Yoshida, Mitsuo Oshimura, Isao Ishida | 2003-10-14 |