Shigeru Honma

Title: Shigeru Honma: Innovator in Control Circuit Technology

Introduction

Shigeru Honma is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of control circuits, particularly in the design of devices used in electrically powered tools. His innovative approach has led to the development of a unique control circuit that enhances the functionality and safety of such tools.

Latest Patents

Shigeru Honma holds 1 patent for his invention titled "Control circuit having double-pole double-throw switching device." This patent describes a control circuit designed for use in electrically powered tools, such as screwdrivers. The circuit features a double-pole double-throw (DPDT) relay switch with two wiper contacts that can move between ON and OFF positions. The design ensures that even if one wiper contact experiences chattering at its OFF position, the other contact allows a large braking current to flow, preventing damage to the relay switch.

Career Highlights

Shigeru Honma has been associated with Hitachi Koki Co., Ltd., where he has applied his expertise in electrical engineering to develop innovative solutions. His work has contributed to the advancement of control circuit technology, making tools safer and more efficient for users.

Collaborations

Throughout his career, Shigeru has collaborated with talented individuals such as Genji Hirata and Takahito Ishizuka. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Shigeru Honma's contributions to control circuit technology exemplify the impact of innovative thinking in the field of electrical engineering. His patent reflects a commitment to enhancing the functionality and safety of electrically powered tools. His work continues to inspire future advancements in this area.