Kazumoto Sano

Title: Kazumoto Sano: Innovator in Solenoid Valve Technology

Introduction

Kazumoto Sano is a notable inventor based in Yamanashi-ken, Japan. He has made significant contributions to the field of solenoid valve technology. His innovative approach has led to the development of a device that enhances the reliability and safety of solenoid valves.

Latest Patents

Kazumoto Sano holds a patent for a "Device for detecting fault in solenoid valve." This invention is designed to prevent a feeding system from supplying a drive current to a solenoid valve coil, which actuates the solenoid valve, from being damaged during fault detection. The device includes a first switch installed between one end of the solenoid valve coil and a battery, a second switch between the other end of the coil and ground, and a series of wires connecting these components. A test power supply system is also integrated, which supplies a micro test current to the solenoid valve coil when the main current is cut off. A controller manages the operation of the switches and detects faults based on the voltage at the end of the solenoid valve coil.

Career Highlights

Kazumoto Sano is currently employed at Tokico, Ltd., where he continues to innovate in the field of solenoid valves. His work has been instrumental in improving the functionality and safety of these devices. With a total of 1 patent, he has established himself as a key figure in this specialized area of technology.

Collaborations

Throughout his career, Kazumoto has collaborated with talented individuals such as Osamu Sumiya and Toshio Takayama. These partnerships have contributed to the advancement of technology in their field.

Conclusion

Kazumoto Sano's contributions to solenoid valve technology exemplify the importance of innovation in engineering. His patented device not only enhances the safety of solenoid valves but also showcases his commitment to advancing technology.