Company Filing History:
Years Active: 2020-2024
Title: Kaisho So: Innovator in EGR Technology
Introduction
Kaisho So is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of engineering, particularly in the development of exhaust gas recirculation (EGR) systems. With a total of 7 patents to his name, So continues to push the boundaries of innovation in automotive technology.
Latest Patents
One of Kaisho So's latest patents is a valve device designed for EGR systems. This innovative valve includes an inner housing with a flow passage, a valve element that opens and closes the flow passage, and a valve shaft on which the valve element is mounted. The outer housing is designed to assemble the inner housing, and it features a drive unit that operates the valve shaft. The flow passage of the inner housing is equipped with an inlet and an outlet, while the outer housing contains an assembly hole and separate flow passages. Sealing members are strategically placed to ensure proper functioning between the inner and outer housings.
Another notable patent is an EGR system that allows a portion of exhaust gas from an engine to flow back into the intake passage. This system includes a heating film on the inner or outer wall of the intake passage and the EGR passage, with electrodes provided to energize the heating film. This innovative design enhances the efficiency of the EGR system, contributing to improved engine performance.
Career Highlights
Kaisho So is currently employed at Aisan Kogyo Kabushiki Kaisha, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing EGR systems, which play a crucial role in reducing emissions and improving fuel efficiency in modern vehicles.
Collaborations
Throughout his career, Kaisho So has collaborated with talented individuals such as Mamoru Yoshioka and Takashi Bessho. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Kaisho So is a remarkable inventor whose contributions to EGR technology have made a significant impact on the automotive industry. His dedication to innovation and collaboration continues to inspire future advancements in engineering.