Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347114 | Flat thin film type oxygen sensor | Shinji Kimura, Hiroshi Takao, Satoshi Ambe | 1982-08-31 |
| 4338356 | Method of producing flat solid electrolyte layer of flat film type oxygen sensor | Satoshi Ambe, Hiroshi Takao, Shinji Kimura | 1982-07-06 |