Location History:
- Yokohama, JP (1996)
- Kanagawa, JP (2000)
Company Filing History:
Years Active: 1996-2000
Title: **Inventor Profile: Kodai Yoshizawa**
Introduction
Kodai Yoshizawa is a noted inventor based in Kanagawa, Japan. He has made significant contributions to the automotive industry through his innovative approaches to engine technology. Over the course of his career, he has secured two patents that showcase his expertise in improving engine performance and efficiency.
Latest Patents
Yoshizawa's most recent patents include an innovative **Exhaust Gas Recirculation System for Engine**. This system is designed to return a portion of exhaust gas back to the engine’s intake system. It features an EGR gas introduction port that directs the exhaust into the intake air passage downstream of the throttle valve in a tangential manner. This design promotes a circumferential flow, facilitating efficient mixing of exhaust gas with fresh intake air while preventing deposits on the throttle valve.
Another significant patent is the **Engine Fuel Injection Controller**. This invention separates fuel delay correction into short-term and long-term adjustments under transient engine running conditions. By computing a basic updating amount based on the detected air-fuel ratio versus the target value, the system updates the respective correction amounts based on temperature variables in the intake air passage. This approach enhances the control of the air-fuel ratio, ensuring optimal engine performance even in changing conditions.
Career Highlights
Kodai Yoshizawa is affiliated with Nissan Motor Company Limited, where he applies his innovative ideas to real-world automotive challenges. His work has been pivotal in enhancing engine technologies that contribute to better fuel efficiency and reduced emissions.
Collaborations
In his professional journey, Yoshizawa has collaborated with notable colleagues such as Kouji Mori and Satoshi Takeyama. Their joint efforts have facilitated the development of groundbreaking technologies that push the boundaries of current automotive engineering.
Conclusion
With his two patents, Kodai Yoshizawa illustrates the vital role of inventors in the automotive sector. His contributions not only advance engine performance but also align with broader industry goals of sustainability and efficiency. His ongoing work at Nissan Motor Company Limited continues to inspire innovations that shape the future of automotive technology.