Takenosuke Sano

Title: Innovations of Takenosuke Sano: A Pioneer in Electric Motor and Alcohol Detection Technologies

Introduction

Takenosuke Sano is an accomplished inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the design of low-noise electric motors and alcohol concentration detection devices. With a total of two patents to his name, Sano has demonstrated his innovative skills and dedication to advancing technology.

Latest Patents

Sano's latest patents include a "Low-noise electric motor assembly for automotive blower" and an "Alcohol concentration detecting device." The low-noise electric motor assembly is designed for driving an air blower and features a casing made of metal with open ends covered by metal caps. It includes a rotation shaft, magnets, an armature, commutator, brushes, and an electric power feeding device, enhanced by a pulse width modulating device that minimizes radio noise interference.

The alcohol concentration detecting device employs a capacitance-type alcohol sensor with a probe submerged in alcohol-mixed fuel. It generates an output signal that varies according to the alcohol concentration. This device includes two oscillating circuits and a detecting circuit that compares variable pulse signals to provide accurate alcohol concentration readings.

Career Highlights

Throughout his career, Takenosuke Sano has worked with notable companies such as Calsonic Corporation and Nissan Motor Company Limited. His experience in these leading organizations has shaped his understanding of engineering challenges and inspired his innovative solutions.

Collaborations

During his professional journey, Sano collaborated with various experts, including notable coworkers Masahiro Honma and Fumio Hagi. These partnerships have fostered a creative environment where ideas can be shared and refined, leading to groundbreaking inventions.

Conclusion

Takenosuke Sano's contributions to innovation, particularly in the development of electric motors and alcohol detection technologies, underscore his impact on modern engineering. With a focus on efficiency and effectiveness, Sano continues to inspire future inventors and engineers to push the boundaries of what is possible in technology. His patents not only reflect his creativity but also mark significant advancements in the automotive and fuel industries.