Norihiro Ohta

Title: Inventor Spotlight: Norihiro Ohta

Introduction

Norihiro Ohta, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of engineering through his innovative designs. With a total of two patents to his name, Ohta's work emphasizes functionality and efficiency in connection and inspection technologies.

Latest Patents

Ohta's most recent patents include a connection terminal and connection jig that provide robust solutions for electrical interconnections. The connection terminal is designed to maintain an approximately circular shape before or after a cylindrical part is fixed by resistance welding. Notably, it features a small-diameter conductive part and a large-diameter cylindrical part that surrounds it. The design ensures that the small-diameter part has a front end that protrudes from the large-diameter cylindrical part, with a portion of the small part joined to the large part.

In addition, Ohta's patent for an inspection contact element addresses the challenges brought by miniaturization and complexity in substrates and boards. This innovative micro contact element simplifies design by reducing the number of components while ensuring sufficient contact pressure and stroke. The inspection jig that utilizes this contact element uses elastic parts formed by notch sections in cylindrical members of varying diameters to deliver the necessary contact pressure for accurate inspections.

Career Highlights

Ohta's career is marked by his dedication to developing advanced technologies that enhance both productivity and quality in manufacturing processes. His role at Nidec Corporation showcases his commitment to innovation and excellence in the industry.

Collaborations

Throughout his career, Ohta has collaborated with talented engineers and inventors, including Akihiro Yano and Satoshi Furukawa. Together, they have pushed the boundaries of technological development, creating solutions that are both practical and pioneering.

Conclusion

Norihiro Ohta continues to exemplify the innovative spirit that drives advancements in technology. His work on connection and inspection technologies represents a significant contribution to the field, promising to influence both current practices and future developments in engineering. With a focus on practical solutions, Ohta's inventions will undoubtedly remain relevant in the ever-evolving landscape of technology.