Company Filing History:
Years Active: 2021
Title: Masayoshi Doul: Innovator in Engine Technology
Introduction
Masayoshi Doul is a prominent inventor based in Osaka, Japan. He is known for his innovative contributions to engine technology, particularly in the design and functionality of engine components. His work has significantly impacted the automotive industry, showcasing his expertise and creativity.
Latest Patents
Masayoshi Doul holds a patent for an advanced engine design that includes an exhaust bypass valve and an intake bypass valve. This innovative engine features an exhaust bypass channel that connects the outlet of an exhaust manifold to the exhaust outlet of a turbocharger. Additionally, the intake bypass valve is strategically placed in an intake bypass channel that links the inlet of an intake manifold to the inlet of the turbocharger. An intake pressure sensor is incorporated to detect the pressure within the intake manifold. If the system continuously outputs an instruction value indicating the upper or lower limit of the valve opening degree of the intake bypass valve for a predetermined time, the engine control device can identify abnormalities in either the exhaust bypass valve or the intake bypass valve. This patent highlights Doul's commitment to enhancing engine efficiency and performance.
Career Highlights
Masayoshi Doul is currently employed at Yanmar Power Technology Co., Inc., where he continues to develop innovative solutions in engine technology. His work at Yanmar has allowed him to collaborate with other talented engineers and contribute to the company's reputation for excellence in power technology.
Collaborations
One of Doul's notable coworkers is Taishi Murakami. Their collaboration has fostered a creative environment that encourages the development of cutting-edge technologies in the field of engine design.
Conclusion
Masayoshi Doul's contributions to engine technology through his innovative patent demonstrate his expertise and dedication to advancing the automotive industry. His work continues to inspire future innovations in engine design and functionality.