Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700931 | 7-substituted-2-oxa3.2.0!heptan-6-one compound and method for the preparation thereof | Yoichi Taguchi, Akihiro Oishi, Isao Shibuya | 1997-12-23 |
| 5677444 | Method for the preparation of .beta.-ketothioamide compound | Isao Shibuya, Yoichi Taguchi, Akihiro Oishi, Kazumasa Honda | 1997-10-14 |
| 5672514 | Chemiluminescent detecting method and apparatus | Taizo Akimoto, Keiji Mori, Yasushi Kojima, Gunter Dietzel, Gerhard Petz +1 more | 1997-09-30 |