Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354745 | Estradiol derivative-chlorambucil conjugate process for preparing the same, and pharmaceutical composition | Fumio Tamura, Tsuyoshi Saito, Tadahiro Matsudaira, Kiro Asano | 1994-10-11 |
| 5303374 | Apparatus for processing digital audio signal | Masayuki Nishiguchi | 1994-04-12 |