Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783852 | High-absorbent polyvinyl alcohol fibers and nonwoven fabric comprising them | Shinya Inada, Satoru Kobayashi, Suguru Mizuki, Hideki Kamada, Masakazu Nishiyama | 2004-08-31 |
| 6717139 | Ion lens for a mass spectrometer | — | 2004-04-06 |
| 6700116 | Ion trap mass spectrometer | — | 2004-03-02 |