Location History:
- Kariya, JP (1996)
- Nagoya, JP (2018 - 2019)
Company Filing History:
Years Active: 1996-2019
Title: Daigo Usa - Innovator in Internal Combustion Engine Technology
Introduction
Daigo Usa is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of internal combustion engine technology. With a total of 3 patents to his name, Usa continues to push the boundaries of innovation in automotive engineering.
Latest Patents
One of Usa's latest patents is an intake system of an internal combustion engine with a supercharger. This innovative system includes a negative pressure control valve located upstream of the intake side supercharger in the intake passage. It features a first external gas introduction passage that introduces blow-by gas at a specific point in the intake passage. Additionally, it has a fresh air introduction passage that supplies fresh air to the engine from upstream of the negative pressure control valve. Another notable patent is an oil separator designed to collect oil mist from blow-by gas in an internal combustion engine. This separator includes a collecting member and a separator portion, with the collecting member consisting of multiple wire net members arranged along the flow direction of the blow-by gas.
Career Highlights
Daigo Usa is currently employed at Aisin Seiki Kabushiki Kaisha, a leading company in the automotive parts industry. His work focuses on enhancing engine performance and efficiency through innovative designs and technologies. Usa's expertise in internal combustion engines has positioned him as a valuable asset in his field.
Collaborations
Throughout his career, Usa has collaborated with talented individuals such as Kazuya Matsushima and Yoshiyuki Kawai. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Daigo Usa is a dedicated inventor whose work in internal combustion engine technology has led to several important patents. His contributions continue to influence the automotive industry, showcasing the importance of innovation in engineering.