Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318823 | Light colored homogeneous and aqueous alpha olefin sulfonate solutions | Shizuo Sekiguchi, Tetsuo Tano, Kyozo Kitano | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318823 | Light colored homogeneous and aqueous alpha olefin sulfonate solutions | Shizuo Sekiguchi, Tetsuo Tano, Kyozo Kitano | 1982-03-09 |