Tokio Uetsuhara

Title: The Innovative Mind of Tokio Uetsuhara

Introduction

Tokio Uetsuhara, an accomplished inventor based in Urawa, Japan, has made significant contributions to the field of electromagnetism and valve technology. With a remarkable portfolio of 10 patents, Uetsuhara's innovations are characterized by their efficiency and compact design, making them suitable for various applications in modern technology.

Latest Patents

Uetsuhara's latest inventions include a groundbreaking **plunger type electromagnet**. This electromagnet features an attractive plate connected to the plunger, designed with advancements in its configuration that enhance performance. The improved design increases the rate of change in the permeance of the magnetic circuit during operation, thereby elevating the sensitivity of the electromagnet. Additionally, Uetsuhara's patented technology calibrates the surface area of the abutment faces of the stationary and movable elements, which controls their attractive and retaining force. An innovative aspect of this design involves incorporating a permanently magnetized annular component, which simplifies the assembly and reduces weight, making it ideal for mass production.

Furthermore, Tokio Uetsuhara has developed a **valve and solenoid valve operated by very small force**. This invention features a two-step motion mechanism that ensures positive operation without fluid leakage, even under minimal pressure differences. The small-sized opening/closing valve, suitable for use in gas appliances, is engineered to function effectively with low electric power requirements, enabling use with commonly available power sources like dry cells.

Career Highlights

Tokio Uetsuhara's career includes key roles at notable companies such as Mitsubishi Mining and Cement Co., Ltd. and Iwasaki Electronics Co., Ltd. His time at these organizations not only refined his technical skills but also allowed him to contribute significantly to various engineering projects that have left a lasting impact in the industry.

Collaborations

Throughout his career, Uetsuhara has collaborated with talented individuals, including coworkers like Kenji Iio and Yuichi Andoh. These partnerships have fostered a collaborative environment that thrives on innovation, helping Uetsuhara push the boundaries of his inventions and develop advanced technologies.

Conclusion

In summary, Tokio Uetsuhara stands out as a pioneering inventor whose work has revolutionized electromagnet and valve technology. His latest patents reflect his commitment to creating efficient, compact solutions that address the needs of contemporary industries. As he continues to innovate, Uetsuhara's contributions will undoubtedly play a vital role in shaping the future of engineering technology.