Norikazu Sanuga

Title: Inventor Norikazu Sanuga: Innovating Starter Mechanisms

Introduction

Norikazu Sanuga is a notable inventor based in Ibaraki-ken, Japan. With a focus on enhancing starter systems, he holds a patent that showcases his innovative contributions to the field. His work emphasizes safety and efficiency in electrical mechanisms.

Latest Patents

Norikazu Sanuga's singular patent is titled "Starter equipped with current interruption mechanism". This invention addresses a critical issue by incorporating a fuse between a relay terminal of a direct current motor and the contact terminal of an electromagnetic switch. This fuse is designed to melt at a predetermined temperature, effectively cutting off the electric current during potentially hazardous conditions. By optimizing the melting temperature, the fuse can rapidly respond to failures, such as the fusion adhesion of contact points or overcurrent situations, ensuring reliable operation under various circumstances.

Career Highlights

Sanuga has dedicated his career to advancing electrical engineering, particularly within starter systems. His role at Hitachi, Ltd. has allowed him to collaborate with other talented professionals, amplifying the impact of his inventions on the industry.

Collaborations

Throughout his career, Norikazu Sanuga has worked closely with colleagues, including Shigeru Yumiyama and Rikio Goto. These collaborations have fostered a creative environment that leads to innovative solutions and continuous improvements in their projects.

Conclusion

Norikazu Sanuga's contributions to the field of electrical engineering, particularly through his patented starter mechanism, demonstrate his commitment to innovation and safety. His work at Hitachi, Ltd. and collaborations with fellow engineers highlight the importance of teamwork in technological advancement.