Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618831 | Composition and method for treating cancer | Tadao Shishido, Masayuki Kawakami, Akihiko Ikegawa, Toshinao Ukai, Lan Bo Chen | 1997-04-08 |
| 5599825 | Water-soluble methine compound and pharmaceutical composition for treatment of cancer comprising the same | Noriaki Tatsuta, Akihiko Okegawa, Masayuki Kawakami | 1997-02-04 |