Company Filing History:
Years Active: 2016-2020
Title: Akitomo Takagi: Innovator in Engine Control Technologies
Introduction
Akitomo Takagi is a prominent inventor based in Hiroshima, Japan. He has made significant contributions to the field of engine control technologies, holding a total of 5 patents. His work primarily focuses on enhancing the efficiency and performance of multi-cylinder engines.
Latest Patents
One of Takagi's latest patents is a controller for a multi-cylinder engine. This control device is designed to manage the combustion chamber by connecting an intake port and an exhaust port. It features an intake-side variable valve operating mechanism that controls the lift timing of two intake valves, as well as an exhaust-side variable valve operating mechanism for managing the exhaust valve's lift timing. This innovative control device is particularly effective during cylinder deactivation in low engine load and low engine speed conditions.
Another notable patent is a valve train device for an engine. This device includes a shaft portion, a cam element portion mounted on the shaft, and an operation member. The cam element portion consists of both a first and a second end surface cam, each equipped with lift portions. The operation member facilitates movement in two directions, enhancing the overall functionality of the engine's valve train.
Career Highlights
Akitomo Takagi is currently employed at Mazda Motor Corporation, where he continues to develop innovative solutions for engine technology. His expertise in engine control systems has positioned him as a key figure in the automotive industry.
Collaborations
Throughout his career, Takagi has collaborated with notable colleagues, including Toshimasa Kotani and Shunsuke Habara. These partnerships have contributed to the advancement of engine technologies and the successful implementation of his patented inventions.
Conclusion
Akitomo Takagi's contributions to engine control technologies reflect his dedication to innovation and efficiency. His patents not only enhance engine performance but also demonstrate his commitment to advancing automotive engineering.
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