This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 834,570 Years Active: 2004
Title: Innovations by Yoshihito Hiraiwa
Introduction
Yoshihito Hiraiwa is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of engineering, particularly in the design of automotive components. His innovative approach has led to the development of a unique patent that enhances the functionality of shift lever mechanisms.
Latest Patents
Hiraiwa holds a patent for a shift lever bush. This invention features a projecting portion that becomes convex in the radial direction, formed in a rubber elastic body. The design connects an inner cylindrical body, which is mounted to a shaft portion of a lower shift lever member, by external interfit. Additionally, an outer cylindrical body is mounted to a cylindrical portion of an upper shift lever member by internal interfit. The inner peripheral surface of the outer cylindrical body includes a recessed portion that becomes concave, allowing for clearances between the recessed portion and the projecting portion. This innovative design enables the manufacturing of a shift lever bush with a two-stage spring characteristic at a low cost. Hiraiwa's patent is a testament to his ingenuity and understanding of mechanical systems.
Career Highlights
Throughout his career, Yoshihito Hiraiwa has demonstrated a commitment to innovation and excellence in engineering. His work has not only contributed to the automotive industry but has also set a standard for future developments in shift lever technology. With a patent count of 1 patent, he continues to be a valuable asset in his field.
Collaborations
Hiraiwa has collaborated with notable colleagues, including Osamu Hashimoto and Kenji Nishikawa. Their combined expertise has fostered an environment of creativity and innovation, leading to advancements in their respective projects.
Conclusion
Yoshihito Hiraiwa's contributions to the field of engineering, particularly through his patent for a shift lever bush, highlight his innovative spirit and dedication to improving automotive technology. His work serves as an inspiration for future inventors and engineers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile