Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4308268 | Maytansinoids, pharmaceutical compositions thereof and method of use thereof | Hiroshi Akimoto | 1981-12-29 |
| 4308269 | Maytansinoids, pharmaceutical compositions thereof and method of use thereof | Hiroshi Akimoto | 1981-12-29 |
| 4264596 | Maytansinoids, pharmaceutical compositions thereof and method of use thereof | Hiroshi Akimoto | 1981-04-28 |
| 4263294 | Maytansinoids, pharmaceutical compositions thereof and method of use thereof | Hiroshi Akimoto | 1981-04-21 |
| 4260608 | Maytansinoids, pharmaceutical compositions thereof and methods of use thereof | Hiroshi Akimoto | 1981-04-07 |
| 4256746 | Dechloromaytansinoids, their pharmaceutical compositions and method of use | Hiroshi Akimoto | 1981-03-17 |
| 4248870 | Maytansinoids and use | Hiroshi Akimoto | 1981-02-03 |
| 4190656 | Uracil derivatives and production thereof | Koichi Matsumura, Hiroshi Shimadzu, Naoto Hashimoto | 1980-02-26 |