Mitsuharu Kira

Title: Mitsuharu Kira: Innovator in Gas Detection Technology

Introduction: Mitsuharu Kira is a notable inventor based in Nishinomiya, Japan. He has made significant contributions to the field of gas detection technology. His innovative approach has led to the development of a unique gas detection apparatus that enhances safety in various environments.

Latest Patents: Mitsuharu Kira holds a patent for a gas detection apparatus. This apparatus comprises a signal processing circuit, a Wheatstone bridge circuit, integrating circuits, and a differential amplification circuit. The Wheatstone bridge circuit is configured with a parallel combination of series circuits, which includes a catalytic combustion type gas sensor and a load resistor. The heater voltage application circuit generates a pulsed heater voltage by switching a direct current voltage through a transistor. This design allows for the effective application of the pulsed heater voltage to the Wheatstone bridge circuit. The integrating circuit plays a crucial role in integrating voltages at specific connection points, while the differential amplification circuit amplifies the differential voltage between the output voltages of the integrating circuits. Ultimately, the signal processing circuit determines the concentration of flammable gas based on the output voltage from the differential amplification circuit.

Career Highlights: Mitsuharu Kira is associated with Fis Inc., where he continues to innovate and develop advanced technologies. His work in gas detection has positioned him as a key figure in ensuring safety and reliability in environments where flammable gases may pose a risk.

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Conclusion: Mitsuharu Kira's contributions to gas detection technology exemplify the importance of innovation in enhancing safety measures. His patent reflects a commitment to developing effective solutions for detecting flammable gases, showcasing his expertise and dedication to the field.