Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709856 | Liquid sample measuring device containing electrode sensor with enzyme layer | Toru Matsumoto, Yasuyoshi Matsumoto | 2004-03-23 |
| 6688172 | Portable measuring apparatus having groove for fitting cap | Akio Ohashi, Toru Matsumoto, Akiyoshi Fujitani | 2004-02-10 |