Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062396 | Apparatus for collecting dust and a pleated-type filter therefor | Hiroyuki Amano, Hiroaki Watanabe, Hidenori Ikeno | 2011-11-22 |
| 8022110 | Porous polyimide | Yasuharu Yamada, Jun Sakai, Norihiro Tomokiyo | 2011-09-20 |
| 7985810 | Polymer compound and polymer light emitting device using the same | Takanobu Noguchi, Makoto Anryu | 2011-07-26 |
| 7982212 | Copolymer and polymer light emitting device using the same | Takanobu Noguchi | 2011-07-19 |
| 7910025 | Solution composition and polymer light-emitting device | Kiyotoshi Iimura, Katsumi Agata | 2011-03-22 |
| 7887623 | Apparatus for collecting smoke and dust with a deodorizing function and a deodorizing and filtering unit | Keisuke Takayanagi, Hidenori Ikeno | 2011-02-15 |