Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350619 | Granular detergent containing zeolite, silicate, LAS and olefin sulfonate | Masayoshi Nakamura, Seiji Abe, Mitsuyoshi Yazaki | 1982-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350619 | Granular detergent containing zeolite, silicate, LAS and olefin sulfonate | Masayoshi Nakamura, Seiji Abe, Mitsuyoshi Yazaki | 1982-09-21 |