Location History:
- Ohi, JP (1982)
- Saitama, JP (1979 - 1990)
Company Filing History:
Years Active: 1979-1990
Title: Hitoshi Yamabe: Innovator in Engine Control Technologies
Introduction
Hitoshi Yamabe is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of engine control technologies, holding a total of 5 patents. His work focuses on improving the efficiency and performance of internal combustion engines.
Latest Patents
One of Hitoshi Yamabe's latest patents is a fuel supply control method for an engine with a fluid torque converter. This innovative method involves stopping the fuel supply to the engine during speed reduction when the engine speed or vehicular speed exceeds a predetermined value under no load conditions. The clutch is engaged first at a specific speed, and the fuel supply is restarted once the speed drops below a certain threshold.
Another notable patent is an air intake side secondary air supply system for an internal combustion engine. This system features a linear type solenoid valve that controls the opening degree continuously based on a drive current. The current is determined by a base value responsive to various engine parameters, ensuring optimal performance by adjusting to the concentration of exhaust gas components.
Career Highlights
Hitoshi Yamabe is currently employed at Honda Giken Kogyo Kabushiki Kaisha, where he continues to develop innovative solutions for engine technologies. His work has been instrumental in advancing the efficiency of internal combustion engines, contributing to the automotive industry's evolution.
Collaborations
Throughout his career, Hitoshi has collaborated with notable colleagues such as Sachito Fujimoto and Hideo Kobayashi. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Hitoshi Yamabe's contributions to engine control technologies exemplify his dedication to innovation in the automotive field. His patents reflect a commitment to enhancing engine performance and efficiency, making him a valuable asset to Honda and the industry as a whole.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.