Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596683 | Process for preparing a granular detergent composition | Tatsuo Gobayashi, Takashi Kazuta | 2003-07-22 |
| 6015784 | Secondary alkyl sulfate particles with improved solubility by compaction/coating process | Takashi Kazuta | 2000-01-18 |
| 5955418 | Secondary alkyl sulfate surfactant with improved solubility by kneading/extruding process | Takashi Kazuta, Kinji Ogami | 1999-09-21 |
| 5919747 | Preparation of secondary alkyl sulfate particles with improved solubility | Takashi Kazuta | 1999-07-06 |