This inventor holds 1 USPTO granted patent. Top assignee: Musashi Seimitsu Industry Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Hiroki Niimi: Innovator in Transmission Technology
Introduction
Hiroki Niimi is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of transmission technology, particularly with his innovative designs that enhance the performance of differential mechanisms.
Latest Patents
Hiroki Niimi holds a patent for a transmission device with an oil discharging groove. This invention aims to improve the lubricity of a differential mechanism without the need for a pump. The transmission device includes a differential case and a differential mechanism, which consists of first and second pinion gears and first and second side gears. The design features an oil discharging groove that extends from the outer end of the first sleeve to the interior of the housing, effectively enhancing lubrication.
Career Highlights
Hiroki Niimi is associated with Musashi Seimitsu Industry Co., Ltd., where he has been instrumental in developing advanced transmission solutions. His work has been recognized for its innovative approach to improving mechanical efficiency and reliability.
Collaborations
Hiroki collaborates with Kazuma Oyaizu, contributing to the advancement of technology within their field. Their partnership exemplifies the importance of teamwork in driving innovation.
Conclusion
Hiroki Niimi's contributions to transmission technology highlight his role as a key inventor in the industry. His innovative designs continue to influence the development of efficient mechanical systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile