Saburo Okada

Title: The Innovative Contributions of Saburo Okada

Introduction

Saburo Okada is a notable inventor based in Fukaya, Japan. He has made significant contributions to the field of actuator technology, holding a total of 3 patents. His work reflects a deep understanding of mechanical engineering and innovation.

Latest Patents

One of Okada's latest inventions is the swing-type actuator. This actuator features a housing comprising a pair of yokes that oppose each other, with a permanent magnet attached to at least one of the yokes, defining a magnetic gap between them. The swingable arm of the actuator has one end where a movable coil is fixed, while the other end allows for the attachment of a function member. This design enables a part of the movable coil to swing within the magnetic gap. Additionally, the actuator includes a platelike projection with a through-hole that projects from the swingable arm adjacent to the movable coil. A hold member made of thermoplastic resin encompasses the movable coil, ensuring its stability and functionality.

Another version of the swing-type actuator also incorporates a housing with opposing yokes and a permanent magnet. It features a swingable arm with a movable coil and a hold member formed from injection-molded thermoplastic resin. This design minimizes the detachment of mold 'flashes' and promotes alignment of the parts during the molding process. The hold member may also include an integral rib inside the hollow coil to prevent contact between lead wires and terminal pins during molding.

Career Highlights

Throughout his career, Saburo Okada has worked with prominent companies, including Hitachi Metals, Ltd. His experience in these organizations has contributed to his expertise in actuator technology and innovation.

Collaborations

Okada has collaborated with notable coworkers such as Teruo Umehara and Fumihiko Takahashi. Their combined efforts have likely fostered advancements in their respective fields.

Conclusion

Saburo Okada's contributions to actuator technology through his innovative patents demonstrate his significant impact on the industry. His work continues to influence the development of advanced mechanical systems.