Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175088 | Rapid analysis of plural components | Minoru Ohashi, Nobuhiko Arakawa, Osamu Oka, Kenichi Numazawa | 1992-12-29 |
| 4725539 | Method for analyzing plural oxidizable components in a liquid | Minoru Ohashi, Nobuhiko Arakawa, Osamu Oka, Kenichi Numazawa | 1988-02-16 |