Yasumichi Shigehisa

Title: **Innovator Yasumichi Shigehisa: Pioneering Advances in Silicone Rubber Technologies**

Introduction

Yasumichi Shigehisa, based in Chiba Prefecture, Japan, is an accomplished inventor with a significant portfolio of innovations. With a total of eight patents to his name, he has made remarkable contributions in the field of silicone rubber compositions, particularly aimed at high-voltage electrical applications.

Latest Patents

Among his notable inventions, Shigehisa has developed a Silicone Rubber Composition for Use in High-Voltage Electrical Insulating Parts. This innovative composition consists of a combination of a polyorganosiloxane containing alkenyl groups, fumed silica, a polyorganohydriodosiloxane, a platinum catalyst, finely powdered aluminum hydroxide, and a finely powdered metal compound selected from specific groups on the periodic table. Additionally, his patented Liquid Silicone Rubber Composition for Application to High-Voltage Electrical Insulators forms a high-voltage electrical insulator through a curable liquid silicone rubber composition, demonstrating his expertise in creating reliable and efficient insulating solutions.

Career Highlights

Yasumichi Shigehisa is currently affiliated with Dow Corning Toray Silicone Company Limited, where he has played a crucial role in advancing silicone materials. His extensive knowledge and innovative thinking in this domain have made significant strides in enhancing the efficiency and reliability of electrical insulation systems.

Collaborations

Throughout his career, Shigehisa has collaborated with esteemed colleagues such as Yuichi Tsuji and Akito Nakamura. These collaborations have fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies in the field of silicone rubber.

Conclusion

Yasumichi Shigehisa stands out as a key innovator in the realm of silicone rubber technologies, particularly for high-voltage applications. His patented inventions underscore his commitment to excellence and innovation. As he continues to push the boundaries of materials science, Shigehisa remains a pivotal figure shaping the future of electrical insulation technologies.