Makoto Matsumae

Title: The Innovations of Makoto Matsumae

Introduction

Makoto Matsumae is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of automotive technology, particularly in the area of air fuel ratio detection. His work has implications for improving engine performance and efficiency.

Latest Patents

Matsumae holds a patent for a "Method and device for measuring output characteristic of air fuel ratio detecting module." This patent describes a method for accurately measuring the output characteristics of an air fuel ratio sensor. The method involves changing the fuel injection amount from a specific cylinder and measuring the output value of the sensor under predetermined conditions. This innovation allows for precise measurements, regardless of the emission gas contacting strength for each cylinder.

Career Highlights

Matsumae is currently employed at Mazda Motor Corporation, where he applies his expertise in automotive engineering. His work at Mazda has allowed him to contribute to advancements in vehicle technology, particularly in optimizing fuel efficiency and emissions control.

Collaborations

Matsumae collaborates with his coworker, Hajime Suetsugu, to further enhance their research and development efforts at Mazda. Their teamwork exemplifies the importance of collaboration in driving innovation within the automotive industry.

Conclusion

Makoto Matsumae's contributions to automotive technology, particularly through his patent on air fuel ratio detection, highlight his role as an influential inventor in the field. His work continues to impact the efficiency and performance of modern vehicles.