Company Filing History:
Years Active: 2018-2021
Title: Innovations by Junji Hyodo in Engine Technology
Introduction
Junji Hyodo is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of engine technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of internal combustion engines.
Latest Patents
One of his latest patents is an "Abnormality Detection System of Engine Cooling Water Recirculation System." This innovative system estimates engine cooling water temperature using four learned neural networks. These networks are designed to assess the state of the grille shutter and the air circulation through the air-conditioning heater. The system detects abnormalities in the engine cooling water recirculation based on the estimated temperature.
Another significant patent is the "Misfire Determination Apparatus for Internal Combustion Engine." This apparatus includes a rotation variation amount acquisition unit that measures the difference in angular velocity during the expansion stroke of a cylinder. It determines whether a misfire has occurred based on the rotation variation amount exceeding a predetermined threshold.
Career Highlights
Junji Hyodo is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in engine technology. His work has contributed to advancements in engine performance and reliability.
Collaborations
He has collaborated with notable coworkers, including Harufumi Muto and Akihiro Katayama, to further enhance the development of engine technologies.
Conclusion
Junji Hyodo's contributions to engine technology through his patents demonstrate his commitment to innovation and improvement in the automotive industry. His work continues to influence the future of engine design and functionality.