Haruki Inoue

Title: Haruki Inoue: Innovator in Solenoid Valve Technology

Introduction

Haruki Inoue is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of solenoid valve technology. His innovative approach has led to the development of a unique driving method for solenoid valves, which enhances their performance and reliability.

Latest Patents

Inoue holds a patent for a "Driving method for solenoid valve, solenoid valve driving apparatus, and combustion apparatus including same." This invention features a solenoid valve driving apparatus that includes switching means for ON/OFF-controlling the application of a direct current voltage to a solenoid of a solenoid valve. The design incorporates signal outputting means that sets a first period and a consecutive second period as a valve opening operation period. Notably, the duty ratio of the output signal is higher in the second period than in the first, ensuring that the power supplied to the solenoid is larger during the second period. This innovation allows for reliable valve opening operations while suppressing loud noise generation.

Career Highlights

Haruki Inoue is currently employed at Noritz Corporation, where he continues to develop and refine technologies related to solenoid valves. His work has been instrumental in advancing the efficiency and effectiveness of combustion apparatuses.

Collaborations

Inoue collaborates with esteemed colleagues such as Yasuhide Ikeuchi and Yoshitaka Kimura. Their combined expertise contributes to the innovative projects at Noritz Corporation.

Conclusion

Haruki Inoue's contributions to solenoid valve technology exemplify the impact of innovation in engineering. His patent reflects a commitment to improving the functionality and reliability of essential components in various applications.