Akitsugu Shigino

Title: Akitsugu Shigino: Innovator in Noncontact Charging Technology

Introduction

Akitsugu Shigino is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of noncontact charging technology. His innovative work has led to the development of a unique charging device that enhances the efficiency of cordless electric equipment.

Latest Patents

Shigino holds a patent for a noncontact charging device, which includes a charger and cordless electric equipment. The patent describes a system where capacitors are connected in parallel to both the primary side induction coil in the charger and the secondary side induction coil in the cordless equipment. This design allows for the formation of LC parallel resonance circuits in both the charger and the cordless equipment. The primary and secondary side induction coils are constructed as sheet coils, which are arranged to face each other with a specified gap during the charging process.

Career Highlights

Throughout his career, Akitsugu Shigino has been associated with Uniden Corporation, where he has played a pivotal role in advancing charging technologies. His work has not only contributed to the company's portfolio but has also set new standards in the industry.

Collaborations

Shigino has collaborated with notable colleagues, including Hidekazu Nakama and Toshiaki Fujikura. Their combined expertise has fostered innovation and development in the field of noncontact charging.

Conclusion

Akitsugu Shigino's contributions to noncontact charging technology exemplify the spirit of innovation. His patent and work at Uniden Corporation highlight the importance of advancements in cordless electric equipment. His efforts continue to influence the future of charging solutions.