Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613761 | Benzoxazepine compounds, their production and use | Yasuo Sugiyama, Ryuichi Tozawa | 2003-09-02 |
| 6110909 | Benzoxazepine compounds, their production and use as lipid lowering agents | Yasuo Sugiyama, Ryuichi Tozawa | 2000-08-29 |
| 5885979 | N-containing condensed heterocyclic compounds, their production, and their uses | Ryuichi Tozawa, Masakuni Kori, Kazuaki Kitano, Yasuo Sugiyama | 1999-03-23 |
| 5840917 | Phosphorylamides, their preparation and use | Satoru Oi, Hideaki Nagaya, Nobuhiro Inatomi, Masafumi Nakao | 1998-11-24 |
| 5726306 | 4,1-benzoxazepin derivatives and their use | Ryuichi Tozawa, Masakuni Kori, Kazuaki Kitano, Yasuo Sugiyama | 1998-03-10 |
| 5698691 | Condensed cyclic compounds and their use | Ryuichi Tozawa, Yasuo Sugiyama, Masakuni Kori | 1997-12-16 |
| 5677298 | Benzoxazepine-2-one compounds and their use | Masakuni Kori, Ryuichi Tozawa, Yasuo Sugiyama | 1997-10-14 |
| 5580883 | Aminobenzene compounds to prevent nerve cell degradation | Giichi Goto, Masaomi Miyamoto | 1996-12-03 |
| 5441967 | Cyclic amine compounds and their use | Giichi Goto, Tetsuji Imamoto | 1995-08-15 |
| 5294625 | Benzylpiperidine compounds and their use | Giichi Goto, Tetsuji Imamoto | 1994-03-15 |
| 5177087 | Cyclic amine compounds and their use | Giichi Goto, Tetsuji Imamoto | 1993-01-05 |