This inventor holds 2 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 2012-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012-2014
Title: Innovations of Hidekazu Funakoshi
Introduction
Hidekazu Funakoshi is a notable inventor based in Isehara, Japan. He has made significant contributions to the field of vehicle transmission technology. With a total of 2 patents, his work focuses on enhancing the functionality and safety of automatic transmissions in vehicles.
Latest Patents
One of Funakoshi's latest patents is a "Shift-by-wire fail control device for vehicle with automatic transmission." This innovative shifting apparatus includes an actuator that directs the travel range setting of a vehicle transmission. It features a selector to indicate the desired travel range setting, a transmission controller to move the actuator accordingly, and a restrictor to limit the output of a drive motor if the vehicle transmission is not in the desired travel range setting. Additionally, the method to control a vehicle transmission involves detecting both the current and desired travel range settings, entering a limp-home mode if discrepancies arise.
Another significant patent is the "Transmission oil-pressure control apparatus and methods." This control apparatus includes a hydraulic circuit designed to activate at least one friction element with a control pressure. It also features a selector for choosing the transmission range, a valve for switching the transmission shifter, and a control unit that directs the valve based on the selected range. The method for controlling the vehicle transmission includes activating friction elements, selecting the desired range, and reducing control pressure before switching the transmission range.
Career Highlights
Funakoshi is currently employed at Nissan Motor Company Limited, where he applies his expertise in vehicle transmission systems. His work has contributed to advancements in automotive technology, particularly in enhancing the reliability and efficiency of automatic transmissions.
Collaborations
Some of his notable coworkers include Hiroaki Akazawa and Masahiko Kikuchi. Their collaborative efforts have furthered the development of innovative solutions in the automotive industry.
Conclusion
Hidekazu Funakoshi's contributions to vehicle transmission technology through his patents reflect his commitment to innovation and safety in the automotive field. His work continues to influence advancements in vehicle design and functionality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile