Takao Matsui

Title: Takao Matsui: Innovator in Contact Switch Technology

Introduction

Takao Matsui is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of contact switch technology, holding a total of 4 patents. His innovative designs focus on enhancing the reliability and efficiency of electrical switches.

Latest Patents

Matsui's latest patents include a contact switch that features a case, a first contact, a second contact, and an actuator. This design incorporates an oil-repellent agent made from a fluorine-based polymer, which is applied to the edges of the contacts. The switch is characterized by its simple structure and reliable connection between the contacts. Another patent involves a switch with a fixed contact and a movable contact that can separate from each other. This design includes a surface with multiple recesses and projections, where the projections have sharp-pointed tips. These tips are designed to break any oxide film that may form on the contact surface, ensuring stable contact.

Career Highlights

Throughout his career, Matsui has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in developing innovative switch technologies.

Collaborations

Matsui has collaborated with notable coworkers, including Koji Tanabe and Kenichi Takabatake. Their combined efforts have further advanced the field of contact switch technology.

Conclusion

Takao Matsui's contributions to contact switch technology demonstrate his innovative spirit and commitment to improving electrical devices. His patents reflect a deep understanding of the challenges in this field and offer practical solutions that enhance reliability and performance.