Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359066 | Certain tricyclic pyrido[3,2,1-ij]cinnoline-8-carboxylates, useful as antimicrobial agents | Hideo Tsutsumi, Takeshi Terasawa, David Barrett, Kazuo Sakane, Akira Yazaki +1 more | 1994-10-25 |
| 5306816 | Processes for preparing carbapenem derivatives | Chiyoshi Kasahara, Hideo Tsutsumi, Yoshihiro Murakami | 1994-04-26 |
| 5286721 | 1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds | Toshiyuki Chiba, Hideo Tsutsumi, Kohji Hattori, Satoru Kuroda, Hiroaki Ohtake +1 more | 1994-02-15 |