Location History:
- Kanagawa-ken, JP (2008)
- Tokyo, JP (2016)
Company Filing History:
Years Active: 2008-2016
Title: **Minoru Esaki: Innovator in Gas Engine Technology**
Introduction
Minoru Esaki, a notable inventor based in Tokyo, Japan, has made significant contributions to the field of gas engine technology. With a total of two patents to his name, he exemplifies the spirit of innovation and engineering excellence. His work primarily focuses on advancing the efficiency and reliability of gas engines.
Latest Patents
Esaki's latest patents demonstrate his ingenuity in improving gas engine performance. One of his notable inventions is the **Gas Engine Control Device**. This invention aims to stabilize idling revolution speeds quickly and prevent issues like abnormal combustion and misfire—especially when utilizing fluctuating fuel gas concentrations, such as coal mine gas. The device includes multiple components: a revolution speed detection part, a gas concentration detection unit, a gas flow rate adjustment valve, a governor actuator, and a governor controller that operates based on computed values to ensure optimal performance.
Another significant patent by Esaki is the **Fuel Injection Pump Equipped with Rotary Deflector**. This innovative pump design features a rotary deflector that enhances the pump’s lifetime while reducing maintenance costs related to cavitation erosion. By allowing the tip member of the deflector to rotate, concentrated impingement is avoided, thus preventing damage and extending the pump's operational efficiency.
Career Highlights
Minoru Esaki is currently employed at Mitsubishi Heavy Industries Limited, a leading company in the engineering and manufacturing sector. His work has had a substantial impact on enhancing gas engine technologies, showcasing his expertise and commitment to innovation.
Collaborations
Throughout his career, Esaki has collaborated with fellow engineers such as Hiroshi Yoshizumi and Yasumichi Aoki. Together, they have contributed to the development of advanced technologies that push the boundaries of current gas engine capabilities and performance.
Conclusion
Minoru Esaki stands out as a remarkable inventor in the realm of gas engine technology. His patents not only reflect his profound understanding of engineering principles but also address practical challenges in the industry. With his contributions, he continues to pave the way for future innovations that enhance the efficiency and reliability of gas engines.