Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366655 | Stable sodium percarbonate particle and process for preparing same | Hiroyuki Yamashita, Kouichi Hatano | 1994-11-22 |
| 5332518 | Stable slurry-coated sodium percarbonate, process for producing the same and bleach detergent composition containing the same | Akira Suzuki, Hideo Kikuchi, Masahiro Saito, Nobuyoshi Yamaguchi | 1994-07-26 |