Shogo Matsuoka

Title: Shogo Matsuoka: Innovator in Power Conversion and Current Limiting Devices

Introduction

Shogo Matsuoka is a prominent inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of power conversion devices and current limiting technologies. With a total of 3 patents to his name, Matsuoka continues to push the boundaries of innovation in his field.

Latest Patents

Matsuoka's latest patents showcase his expertise and innovative thinking. One of his notable inventions is a power conversion device that includes cooling components. This device aims to restrict temperature rise caused by heat generated by electronic parts or connection members mounted on a substrate. It features a first heat conducting member that thermally couples the bus bar extended to a housing side and the housing, a second heat conducting member that thermally couples a capacitor and the housing, and a third heat conducting member that thermally couples a semiconductor element and the housing. Each component, including the bus bar, substrate, capacitor, and semiconductor element, is effectively cooled to enhance performance.

Another significant patent is a current limiting device for vehicles. This device includes a switching portion and a reflux portion connected to a connection point of the switching portion and an output terminal. It supplies current to a motor generator while the switching portion is cutting off the current. The device also features a current measurement portion that measures the current flowing from the output terminal to the motor generator. The current control portion manages the switching portion to switch ON/OFF based on the current value measured, ensuring that the current to the motor generator is limited when the measured current value meets or exceeds a predetermined threshold.

Career Highlights

Shogo Matsuoka is currently employed at Mitsubishi Electric Corporation, where he applies his skills and knowledge to develop cutting-edge technologies. His work has significantly impacted the efficiency and safety of electrical systems in various applications.

Collaborations

Matsuoka has collaborated with notable colleagues, including Katsuya Tsujimoto and Takamasa Asai. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Shogo Matsuoka is a distinguished inventor whose work in power conversion and current limiting devices has made a lasting impact on the field of electrical engineering. His innovative patents and collaborations with esteemed colleagues highlight his commitment to advancing