Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7647810 | Solid particle counting system with flow meter upstream of evaporation unit | Scott Thomas Porter, Ichiro Asano, Montajir Rahman, Takeshi Kusaka | 2010-01-19 |
| 7389703 | Sampler for engine exhaust dilution | Ichiro Asano | 2008-06-24 |
| 7387038 | Wide range constant concentration particle generating system | Ichiro Asano | 2008-06-17 |
| 7201071 | Wide range continuous diluter | Ichiro Asano | 2007-04-10 |
| 6813584 | Micro azimuth-level detector based on micro electro-mechanical systems and a method for determination of attitude | Zhaoying Zhou, Rong Zhu, Xiaohao Wang, Xiongying Ye, Shenshu Xiong +3 more | 2004-11-02 |
| 6551533 | Method of forming fibrous materials and articles therefrom | Yuhong Huang, Haixing Zheng | 2003-04-22 |
| 6383406 | Method for preparing high cure temperature rare earth iron compound magnetic material | Yuhong Huang, Haixing Zheng | 2002-05-07 |