Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6110933 | Amino acid derivatives and their use as phospholipase A.sub.2 inhibitor | Shigehiro Takase, Nobuharu Shigematsu, Seiji Yoshimura, Satoshi Okada, Keiji Hemmi +5 more | 2000-08-29 |
| 5888972 | Peptide compounds, their preparation and uses | Keiji Hemmi, Masahiro Neya, Natsuko Kayakiri, Hirokazu Tanaka | 1999-03-30 |
| 5656604 | Peptide compound and its preparation | Keiji Hemmi, Masahiro Neya, Masashi Hashimoto, Hirokazu Tanaka, Natsuko Kayakiri | 1997-08-12 |
| 5538950 | Endothelin antagonists and their preparation | Keiji Hemmi, Masahiro Neya, Masashi Hashimoto, Hirokazu Tanaka, Natsuko Kayakiri | 1996-07-23 |
| 5430022 | Peptide compound and its preparation | Keiji Hemmi, Masahiro Neya, Masashi Hashimoto, Hirokazu Tanaka, Natsuko Kayakiri | 1995-07-04 |
| 5284828 | Peptide compound and its preparation | Keiji Hemmi, Masahiro Neya, Masashi Hashimoto, Hirokazu Tanaka, Hatsuko Kayakiri | 1994-02-08 |
| 5057513 | Spiro-thiazepine derivatives useful as PAF antagonists | Keiji Hemmi, Ichiro Shima, Masashi Hashimoto | 1991-10-15 |