Namiki Toyosu

Title: Namiki Toyosu: Electrical Connector Innovations

Introduction

Namiki Toyosu is an inventor based in Yokohama, Japan, whose work focuses on electrical connector design and terminal plating. He is associated with Hirose Electric and has 2 patents.

Latest Patents

Toyosu’s latest patents address connector fittings and the distribution of plating thickness across terminal surfaces.

“Electrical connector” describes a connector with a housing and a reinforcement or shield fitting. The fitting includes a mounting portion and walls arranged to provide structural support and an exposed surface. After insert molding, the mounting surface receives a thicker plated layer than the exposed surface of the second wall.

“Electrical connector with terminals having partial plating by weighting thickness” concerns a connector whose terminals make contact with a counterpart terminal at two or more points. Its design specifies different plating thicknesses: the plated portion on the first wall surface is thicker than the plated portion on the exposed surface of the third wall.

Career Highlights

Toyosu’s patent work reflects a focus on practical connector engineering, including fitting structure, terminal contact points, and selective plating. These features are intended to address how connector components are constructed and finished.

Collaborations

Toyosu is associated with Hirose Electric. His listed coworker is Takuya Morishita.

Conclusion

Namiki Toyosu’s two patents highlight his contributions to electrical connector design, particularly fitting construction and controlled plating thickness.