Tomohiro Kohara

Title: Tomohiro Kohara: Innovator in Air-Fuel Ratio Sensing Technology

Introduction

Tomohiro Kohara is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of air-fuel ratio sensing devices. His innovative work has led to the filing of a patent that enhances the efficiency and reliability of fuel management systems.

Latest Patents

Kohara holds a patent for an air-fuel ratio sensing device. This device includes a resistor, an A/D converter, a parallel circuit unit, a second switch, a controlling unit, an air-fuel ratio sensing unit, and a deterioration sensing unit. The controlling unit is designed to manage the operation of the switches in two distinct intervals. In the first interval, it turns off the first switch and activates the second switch, allowing the air-fuel ratio sensing unit to measure the air-fuel ratio based on the A/D converter's output. In the second interval, the first switch is turned on while the second switch is turned off, enabling the deterioration sensing unit to compare a reference value with the output from the A/D converter, thus detecting any deterioration in the sensing circuit.

Career Highlights

Kohara is currently employed at Denso Corporation, a leading global automotive supplier. His role at Denso has allowed him to work on cutting-edge technologies that contribute to the advancement of automotive systems. His expertise in air-fuel ratio sensing technology is a testament to his innovative spirit and dedication to improving vehicle performance.

Collaborations

Throughout his career, Kohara has collaborated with talented colleagues, including Yoshiyuki Kawase and Kazunori Kurokawa. These collaborations have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Tomohiro Kohara's contributions to air-fuel ratio sensing technology exemplify the impact of innovation in the automotive industry. His patent and work at Denso Corporation highlight his commitment to enhancing vehicle efficiency and performance.