Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6190614 | Pretreatment apparatus | — | 2001-02-20 |
| 6066298 | Pretreatment apparatus | — | 2000-05-23 |
| 5847835 | Optical absorbance meter | — | 1998-12-08 |
| 5736106 | Thermal cycling reaction apparatus and reactor therefor | Takahiko Ishiguro, Yasutami Mitoma | 1998-04-07 |