Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6155099 | Apparatus for measuring quantity of hydrogen | Masafumi Kobayashi | 2000-12-05 |
| 6106692 | Measuring concentrations of plural target substances by use of diamond electrode | Keiji Kunimatsu, Toshihide Nakata, Toshiya Saito, Akira Fujishima, Kazuhito Hashimoto +1 more | 2000-08-22 |