Patents/Inventors

Haruki Matsuo

AgeoJP0 patents

2 Patents

US124809052025
Gas Concentration Measuring Device and Method for Measuring Concentration of Analyte Gas in Sample Gas
MITSUI MINING & SMELTING CO., Ltd.
0 cites
US124809092025
Solid Electrolyte, Electrochemical Element, and Limiting Current Type Gas Sensor
MITSUI MINING & SMELTING CO., Ltd.
0 cites