Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677299 | Benzoheterocyclic compounds | Hidenori Ogawa, Kazumi Kondo, Keizo Kan, Michiaki Tominaga, Yoichi Yabuuchi | 1997-10-14 |
| 5663397 | Cyclic silyl enol ethers and method of preparing the same | Masato Tanaka | 1997-09-02 |
| 5652247 | Carbostyril derivatives | Hidenori Ogawa, Hisashi Miyamoto, Kazumi Kondo, Kenji Nakaya, Michiaki Tominaga +1 more | 1997-07-29 |
| 5622947 | Benzoheterocyclic compounds and vasopressin antagonist and oxytocin antagonist compositions containing a benzoheterocyclic compound | Hidenori Ogawa, Kazumi Kondo, Kenji Nakaya, Hajime Komatsu, Michinori Tanaka +3 more | 1997-04-22 |
| 5591744 | Benzoheterocyclic compounds | Hiraki Ueda, Hisashi Miyamoto, Hitoshi Tone | 1997-01-07 |