Haruhisa Inoue

Title: Haruhisa Inoue: Innovator in Light Source Control Technology

Introduction

Haruhisa Inoue is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of light source control technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of light sources, particularly through innovative control devices and methods.

Latest Patents

Inoue's latest patents include a "Light Source Control Device and Light Source Control Method." This invention features a constant-current circuit that supplies current to multiple LEDs. It also includes a current detection circuit that groups the LEDs and monitors the current supplied to each group. A microcomputer is integrated to detect any open faults in the LEDs based on the current ratios and adjusts the current supply accordingly. Another notable patent is the "Light Source Control Apparatus and Light Source Control Method," which involves a controller that identifies faulty light sources among parallel-connected units. When a fault is detected, the controller ensures that normal light sources continue to receive current, maintaining functionality.

Career Highlights

Haruhisa Inoue is associated with Mitsubishi Electric Corporation, a leading company in the electronics and electrical equipment sector. His work at Mitsubishi Electric has allowed him to develop and refine his innovative ideas in light source technology.

Collaborations

Inoue has collaborated with notable colleagues, including Isao Yoneoka and Yoshinori Asamura. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Haruhisa Inoue's contributions to light source control technology exemplify his innovative spirit and dedication to improving electronic systems. His patents reflect a commitment to enhancing the efficiency and reliability of lighting solutions.