This inventor holds 4 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2007-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2007-2015
Title: Machiko Katsumata: Innovator in Supercharged Engine Technology.
Introduction: Machiko Katsumata is an inventor based in Susono-shi, Japan. He has made significant contributions to the field of supercharged engine technology. His work focuses on improving the accuracy of predicting air intake amounts in supercharged engines.
Latest Patent Applications: Katsumata's latest patent applications include a CONTROL DEVICE FOR SUPERCHARGED ENGINE. This invention aims to enhance the accuracy of predicting in-cylinder intake air amounts during transient operations. The control device utilizes a physical model of the supercharged engine to calculate predicted values of supercharging pressure and incorporates correction amounts based on real-time measurements. Another notable application is the AIR AMOUNT ESTIMATING APPARATUS FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER. This apparatus estimates the amount of air drawn into a cylinder with high accuracy while minimizing calculation load. It employs a physical model to represent air flow behavior and adjusts calculations based on pressure ratios.
Conclusion: Machiko Katsumata's innovative work in supercharged engine technology showcases his commitment to enhancing engine performance through precise air intake predictions. His contributions are poised to impact the automotive industry significantly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile