Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643911 | Medicament for therapeutic and prophylactic treatment of diseases caused by smooth muscle cell hyperplasia | Kumi Yamada, Masahiro Ohshima, Norimichi Iwase | 1997-07-01 |
| 5639783 | Ketone derivatives | Ryoichi Ando, Naoko Ando, Hirokazu Masuda, Yasuhiro Morinaka, Chizuko Takahashi +1 more | 1997-06-17 |