Shigekazu Takanohashi

Title: The Innovations of Shigekazu Takanohashi

Introduction

Shigekazu Takanohashi, an accomplished inventor based in Kawagoe, Japan, has significantly contributed to the field of electric insulating materials. His innovative approaches have led to advancements in manufacturing technologies that enhance the performance and efficiency of such materials.

Latest Patents

Takanohashi holds a patent for a process aimed at manufacturing prepregs for use as electric insulating material. The inventive process involves a blend of a main epoxy resin composition with a subsidiary resin composition that contains a hardener. These components are quickly mixed and meticulously applied to a reinforcing member, ensuring uniform coating. This technique utilizes specific temperatures and low shear conditions to ensure quality. The process continues with the member being heated non-contact by an infrared ray heater, allowing for the resin to impregnate the coated film. Following this, further heating via a floating dryer results in semi-hardening, and the final step involves using compaction rolls to unify the prepreg into a fiber-reinforced composite material in sheet form. This innovation presents opportunities for enhancing electrical insulation in various applications.

Career Highlights

Shigekazu Takanohashi is associated with Matsushita Electric Works, Ltd., where he has made notable contributions to the development of materials used in electrical applications. His work highlights a dedication to innovation and the continual improvement of manufacturing processes.

Collaborations

In his career, Takanohashi has had the pleasure of collaborating with fellow innovators, including Yoshihiko Nakamura and Masahiro Matsumura. Together, they have worked within the dynamic and challenging environment of technology and engineering, fostering a culture of teamwork and shared knowledge to advance their projects.

Conclusion

Shigekazu Takanohashi exemplifies the spirit of innovation through his patent and contributions in the field of electric insulation. His efforts not only demonstrate technical ingenuity but also underscore the importance of collaboration in achieving groundbreaking advancements. As technology continues to evolve, his work will likely serve as a foundation for future innovations in manufacturing techniques.