Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11782015 | Electrochemical oxygen sensor | — | 2023-10-10 |
| 11733200 | Electrochemical oxygen sensor | Emi Kuromatsu, Tadashi Kakeya | 2023-08-22 |
| 9599585 | Galvanic cell type oxygen sensor | — | 2017-03-21 |