This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Jidosha Kogyo Kabushiki Kaisha. Active years: 1997.
Company Filing History:
Years Active: 1997
Title: Tomiji Ohwada: Innovator in Hybrid Electric Vehicle Technology
Introduction
Tomiji Ohwada is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of hybrid electric vehicles, holding 2 patents that showcase his innovative approach to automotive technology.
Latest Patents
One of his latest patents is for a fuel use limiter-equipped hybrid electric car. This invention features a battery unit that can be charged externally, an electric drive motor, and an internal combustion engine that drives a generator. The vehicle is equipped with a controller that manages the operations of both the electric drive motor and the internal combustion engine. Additionally, it includes a fuel-use-state detector that monitors fuel consumption, allowing the controller to limit the output of the electric drive motor or the internal combustion engine when necessary.
Another significant patent by Ohwada is a control system designed to inhibit unintended use of hybrid electric vehicles. This system includes a microcomputer that assesses whether the battery unit meets specific criteria. If the battery fails to meet these standards, the controller restricts the output of the electric drive motor or the combustion engine, enhancing safety and efficiency.
Career Highlights
Tomiji Ohwada is currently employed at Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a leading company in the automotive industry. His work focuses on developing advanced technologies that improve the performance and sustainability of hybrid vehicles.
Collaborations
Ohwada has collaborated with notable coworkers such as Hisamitsu Koga and Naotake Kumagai. Their combined expertise contributes to the innovative projects at Mitsubishi Jidosha Kogyo Kabushiki Kaisha.
Conclusion
Tomiji Ohwada's contributions to hybrid electric vehicle technology reflect his commitment to innovation and sustainability. His patents demonstrate a forward-thinking approach that addresses the challenges of modern automotive design.