Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647779 | Temperature sensing resistance element and thermal flow sensor using same | Fujio Ishiguro | 2003-11-18 |
| 5315871 | Thermal flowmeter with detecting element supported by supports having engaging portions | Yasuhito Yajima, Syuichi Yamauchi | 1994-05-31 |
| 5280264 | Resistor element having lead wire consisting of wire rod and covering alloy layer | Yasuhito Yajima, Fujio Ishiguro | 1994-01-18 |
| 5224378 | Thermal flowmeter with detecting element supported by supports having engaging portions | Yasuhito Yajima, Syuichi Yamauchi | 1993-07-06 |
| 5168256 | Resistor element using conductors having relatively low thermal conductivity | Fujio Ishiguro | 1992-12-01 |