This inventor holds 1 USPTO granted patent. Top assignee: Exedy Corporation. 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: Hiroshi Kamimura: Work-Vehicle Drive-System Inventor
Introduction
Hiroshi Kamimura is an inventor based in Neyagawa, Japan, associated with Exedy Corporation. His patent work focuses on mechanical and hydraulic systems for work vehicles.
Latest Patents
The provided information lists one patent for Kamimura: “Work Vehicle and Drive Unit for Work Vehicle.” The invention describes a work vehicle with an electric motor that drives a wheel through two clutch and transmission paths. A first hydraulic chamber moves the first clutch’s piston toward its clutch discs, while an urging member pushes the second piston toward the second clutch’s discs. This arrangement provides distinct mechanisms for engaging the two power-transmission paths. Kamimura is credited with 1 patent in the supplied data.
Career Highlights
Kamimura’s listed patent reflects work on drive units that combine electric power, clutch assemblies, transmission components, and hydraulic actuation. The supplied information identifies Exedy Corporation as his company.
Collaborations
Ryoji Nakagawa and Takashi Arimoto are identified as Kamimura’s coworkers. The provided details do not specify their roles in the patent or whether they collaborated on this invention.
Conclusion
Hiroshi Kamimura’s documented invention addresses power transmission and clutch control in work vehicles, highlighting his contribution to vehicle drive-system engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile