Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599483 | N-alkylcarbamylalkanol sulfate or salt thereof, process for producing the same and detergent composition containing the same | Masakatsu Takahashi, Akira Yamamuro, Takashi Matsuo, Kazuyuki Yahagi | 1997-02-04 |