Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960499 | Process for producing conductive polymer dispersion and conductive polymer dispersion | — | 2011-06-14 |
| 7872381 | Counter-rotating axial-flow fan | Toshiya Nishizawa, Yasuhiro Maruyama | 2011-01-18 |