This inventor holds 2 USPTO granted patents. Top assignee: Kubota 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: Yuichi Nakamukai: Inventor of Working Vehicle Technologies.
Introduction
Yuichi Nakamukai is an inventor based in Sakai, Japan, whose patent work focuses on working vehicle systems. He is associated with Kubota Corporation and is credited with 2 patents.
Latest Patents
Nakamukai’s listed patents address power transmission and drivetrain design in working vehicles.
The first patent describes a working vehicle with a hydraulic transmission chamber containing a hydraulic pump and motor. A separate, adjacent primary transmission casing houses gears that transfer power from the prime mover to the hydraulic pump, while its interior remains separated from the hydraulic transmission chamber.
The second patent concerns a power take-off system. It describes first and second PTO transmission shafts, two gear trains, and a synchromesh switching mechanism that selects between two modes of power transmission.
Career Highlights
Nakamukai’s patent contributions reflect work on hydraulic transmission layouts and selectable PTO power transmission for working vehicles. His listed inventions are associated with Kubota Corporation.
Collaborations
Nakamukai’s listed coworkers include Kotaro Nagai and Takanori Ito.
Conclusion
Yuichi Nakamukai’s two listed patents highlight his contributions to working vehicle transmission and power take-off technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile