Company Filing History:
Years Active: 2013
Title: Innovations by Yoshio Hirooka
Introduction
Yoshio Hirooka is a notable inventor based in Inuyama, Japan. He has made significant contributions to the field of fastening technology, holding a total of 2 patents. His work focuses on developing methods and tools that enhance the stability and security of fastening components.
Latest Patents
Hirooka's latest patents include a fastening tool designed to securely fasten a nut to a bolt with minimal dispersion at a desired axial force. The invention outlines a method where a bolt is inserted into a fastened member, followed by temporarily fastening a nut to the bolt. The process involves pulling the leading end of the bolt's shaft in an axial direction, rotating the nut to screw it onto the bolt while elastically deforming the bolt to generate the necessary axial force, and finally canceling the pulling of the bolt. This innovative approach ensures a reliable fastening method that can be applied in various industrial settings.
Career Highlights
Hirooka is associated with Aoyama Seisakusho Co., Ltd., where he continues to develop and refine his inventions. His expertise in fastening technology has positioned him as a valuable asset within the company.
Collaborations
Hirooka has worked alongside talented colleagues such as Keigo Katou and Masataka Mizuno. Their collaborative efforts contribute to the advancement of innovative solutions in their field.
Conclusion
Yoshio Hirooka's contributions to fastening technology through his patents demonstrate his commitment to innovation and improvement in industrial applications. His work continues to influence the industry and enhance the reliability of fastening methods.