Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586730 | Plasma ion source mass spectrometer | Seiji Kamimura, Isamu Takekoshi, Yasuaki Takada, Takayuki Nabeshima, Minoru Sakairi | 2003-07-01 |
| 6541769 | Mass spectrometer | Yasuaki Takada, Kiyomi Yoshinari, Takayuki Nabeshima, Minoru Sakairi | 2003-04-01 |