Arai; Takaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Arai; Takaki.The latest application filed is for "integral-multilayer analytical element for analysis of ammonia or ammonia-producing substance".
- Arai; Takaki - Saitama JP
- Arai; Takaki - Asaka JP
- Arai; Takaki - Saitama-ken JP
| Patent | Date |
|---|---|
| Integral-multilayer analytical element for analysis of ammonia or ammonia-producing substance Grant 7,022,285 - Arai , et al. April 4, 2 | 2006-04-04 |
| Blood filter cartridge Grant 6,405,876 - Seshimoto , et al. June 18, 2 | 2002-06-18 |
| Integral-multilayer analytical element for analysis of ammonia or ammonia-producing substance App 20020068364 - Arai, Takaki ; et al. | 2002-06-06 |
| Method of analyzing blood component Grant 6,383,818 - Arai , et al. May 7, 2 | 2002-05-07 |
| Analytical element for the analysis of whole blood Grant 6,255,061 - Mori , et al. July 3, 2 | 2001-07-03 |
| Blood filter cartridge Grant 6,217,540 - Yazawa , et al. April 17, 2 | 2001-04-17 |
| Method of spotting sample liquid on dry chemical analysis film Grant 5,639,665 - Arai , et al. June 17, 1 | 1997-06-17 |
| Integral multi-layer analysis element Grant 5,008,078 - Yaginuma , et al. April 16, 1 | 1991-04-16 |
| Whole blood dry analysis element Grant 4,990,457 - Tanaka , et al. February 5, 1 | 1991-02-05 |
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