Daisuke Higashi

Title: Daisuke Higashi: Innovator in Linear Vibration Actuators

Introduction

Daisuke Higashi is a prominent inventor based in Saitama, Japan. He is known for his innovative contributions to the field of linear vibration actuators. His work has significantly impacted mobile communication devices and gaming devices.

Latest Patents

Daisuke Higashi holds a patent for a linear vibration actuator and mobile communication device or gaming device that includes this actuator. The invention focuses on enhancing the positional accuracy of coils within the casing. The linear vibration actuator features a magnet and a weight that are fixed, creating a magnetic circuit that facilitates the reciprocating motion of the weight and magnet through a coil housed within the casing. The design includes a shaft made from a magnetic material, with a coil supported by the shaft, featuring first and second coil parts arranged parallel to an axial line and wound in opposing directions. A ring-like magnet surrounds the coil and shaft, while a weight is affixed to the magnet. A plate spring biases the magnet and weight along the shaft, ensuring optimal performance.

Career Highlights

Daisuke Higashi is currently employed at Nidec Copal Corporation, where he continues to develop innovative technologies. His work has garnered attention for its practical applications in consumer electronics.

Collaborations

Daisuke collaborates with talented coworkers, including Honami Nakazawa and Hirohiko Sonoki. Their combined expertise contributes to the advancement of technology within their field.

Conclusion

Daisuke Higashi's contributions to linear vibration actuators exemplify the spirit of innovation in modern technology. His patent reflects a commitment to enhancing device performance and user experience.