Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314719 | Method for increasing productivity of secondary metabolite by conferring drug-resistant mutations | Kozo Ochi, Haifeng Hu, Akihiko Fujie, Hideyuki Muramatsu | 2008-01-01 |
| 6730776 | WF14573 or its salt, production thereof and use thereof | Yasuhiro Hori, Shigehiro Takase, Yasuhisa Tsurumi, Michizane Hashimoto | 2004-05-04 |
| 6656905 | Cyclic tetrapeptide compound and use thereof | Hiroaki Mori, Kazutoshi Sakamoto, Yasuhisa Tsurumi, Shigehiro Takase | 2003-12-02 |
| 6521600 | Compound, WF002, production thereof and use thereof | Yasuhiro Hori, Masami Ezaki, Yasuhisa Tsurumi, Shigehiro Takase | 2003-02-18 |
| H1638 | Use of the polypeptide compound | Takahisa Furuta, Toshiro Iwamoto, Akihiko Fujie, Kumiko Nitta, Yasuhisa Tsurumi +3 more | 1997-03-04 |
| 5502033 | Antimicrobial polypeptide compound a pharmaceutical composition comprising the same, and a method for treating infectious diseases | Toshiro Iwamoto, Akihiko Fujie, Kumiko Nitta, Yasuhisa Tsurumi, Nobuharu Shigematsu +2 more | 1996-03-26 |
| 5376634 | Polypeptide compound and a process for preparation thereof | Toshiro Iwamoto, Akihiko Fujie, Kumiko Nitta, Yasuhisa Tsurumi, Nobuharu Shigematsu +5 more | 1994-12-27 |
| 5241064 | Enzymatic process for preparing optically active 3-substituted azetidinones | Masayoshi Murata, Toshiyuki Chiba, Fumiyuki Shirai, Kenichi Washizuka | 1993-08-31 |
| 4605559 | Compound, FR-900447, production and use thereof | Yasuhiro Hori, Hiroshi Terano, Masashi Hashimoto, Masanobu Kohsaka | 1986-08-12 |