Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881315 | Fractionating apparatus having colonies of pillars arranged in migration passage at interval and process for fabricating pillars | Kazuhiro Iida, Hisao Kawaura, Masakazu Baba, Toru Sano, Noriyuki Iguchi | 2005-04-19 |