Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873255 | Thiazolidinone derivatives, their preparation and their use | Tsutomu Kanai, Yuichi Aizawa, Hiroyoshi Horikoshi, Kazuo Hasegawa | 1989-10-10 |
| 4871762 | Lipid peroxide lowering 1,3-benzoxathiole derivative compositions and method of use therefor | Eiichi Kitazawa, Mitsuo Yamazaki, Yoshio Iizuka | 1989-10-03 |