Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947334 | Cement accelerator and method | — | 2011-05-24 |
| 7687443 | Method of lubrication of conduits for cementitious slurries | — | 2010-03-30 |
| 7662230 | Liquid accelerator | Raita Iwata | 2010-02-16 |
| 7381264 | Admixture | — | 2008-06-03 |
| 7198669 | Accelerator admixture | Raita Iwata | 2007-04-03 |
| 7182808 | Accelerator admixture | Raita Iwata | 2007-02-27 |
| 7037369 | Accelerator composition | — | 2006-05-02 |