Kazuhiro Ueba

Title: Kazuhiro Ueba - Innovator in Tapping Screw Technology

Introduction

Kazuhiro Ueba is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of fastening technology, particularly with his innovative design of a tapping screw. His work focuses on enhancing the performance and reliability of screws used in various applications.

Latest Patents

Ueba holds a patent for a tapping screw that exhibits an excellent anti-loosening effect when used with workpieces made of soft materials such as resin and aluminum alloys. The design includes a shaft part and a normal thread formed on the outer circumferential surface of the shaft. A clearance groove is created by cutting out a portion of the ridge of the normal thread, and an engaging protrusion is provided on the bottom of the clearance groove. This innovative feature allows the tapping screw to maintain its grip even when the workpiece expands, contracts, or oscillates, as the engaging protrusions embed into the workpiece.

Career Highlights

Kazuhiro Ueba is associated with Nitto Seiko Co., Ltd., a company known for its advancements in precision fastening solutions. His work has contributed to the company's reputation for innovation in the industry. Ueba's patent is a testament to his expertise and commitment to improving fastening technologies.

Collaborations

Ueba has collaborated with notable colleagues such as Sinnichi Hamano and Naoki Nishimura. Their combined efforts have led to advancements in the design and functionality of fastening products.

Conclusion

Kazuhiro Ueba's contributions to tapping screw technology highlight his innovative spirit and dedication to enhancing product performance. His patent reflects a significant advancement in fastening solutions, showcasing the importance of innovation in engineering.