Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6011046 | Quinone compound, its production and use as antioxidant | Yasuo Nagai | 2000-01-04 |
| 5922771 | Benzocycloalkene compounds, their production and use | Osamu Uchikawa, Kohji Fukatsu, Masaomi Miyamoto | 1999-07-13 |
| 5866567 | Diazepinones, their production and use | Nobuhiro Fujii, Koichi Kato | 1999-02-02 |
| 5834463 | Condensed heterocyclic compounds, their production and use | Nobuhiro Fujii, Koichi Kato, Masaomi Miyamoto | 1998-11-10 |
| 5770772 | Intermediates for the preparation of aminocoumaran derivatives | Tetsuya Aono, Takayuki Doi | 1998-06-23 |
| 5708005 | Quinolines, their production and use | Osamu Uchikawa, Masaomi Miyamoto | 1998-01-13 |
| 5594154 | Intermediates for pharmaceutically useful aminocoumaran derivatives | Tetsuya Aono, Takayuki Doi | 1997-01-14 |
| 5552552 | Crystalline salts of optically active aminocoumaran derivatives, their production and use | Shokyo Miki | 1996-09-03 |
| 5478844 | Method of using aminocoumaran derivatives for treating cerebrovascular diseases | Tetsuya Aono, Takayuki Doi | 1995-12-26 |
| 5376681 | Aminocoumaran derivatives, their production and use | Tetsuya Aono, Takayuki Doi | 1994-12-27 |
| 5298622 | Spiroindane opiate analogs | Philip S. Portoghese, Scott Moe | 1994-03-29 |
| 5116861 | Nitrosothiol derivatives and their use | Giichi Goto, Shoji Fukumoto | 1992-05-26 |
| 4978761 | 5-hydroxy-2-substituted-2,4,6,7-tetramethyl-2,3-dihydrobenzofurans | Giichi Goto, Naohisa Fukuda | 1990-12-18 |
| 4966973 | 2-substituted coumaran derivatives | Giichi Goto, Naohisa Fukuda | 1990-10-30 |