Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488311 | Apparatus and method for measuring alcohol concentration of liquid blended with alcohol applicable to an automotive vehicle mounted internal combustion engine | Hideki Kamioka, Kazumitsu Kobayashi, Kiyoshi Takeuchi | 1996-01-30 |
| 5419206 | Phase independent torque detection and processing circuit for sensing device | Hideki Kamioka, Kazunori Senzaki | 1995-05-30 |
| 5205151 | Alcohol concentration sensor testing apparatus | Kazumitsu Koboyashi, Hideki Kamioka | 1993-04-27 |
| 5191869 | Gasoline nature sensing system | Hideki Kamioka | 1993-03-09 |