Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880852 | Deodorizing polyolefin resin compositions and formed deodorizing articles containing a mixture of a zinc compound and a sulfate of aluminum | Akira Hoshino, Mikio Saji | 1989-11-14 |
| 4859688 | Method for the treatment and prevention of arteriosclerosis with nitrophenyl substituted dihydropyridines | Jiro Hirosumi | 1989-08-22 |