This inventor holds 1 USPTO granted patent. Top assignee: Nippondenso Co., Ltd.. Active years: 1998.
Company Filing History:
Years Active: 1998
Title: Sinobu Hirayama: Innovator in Fuel Injection Technology
Introduction
Sinobu Hirayama is a notable inventor based in Nishio, Japan. He has made significant contributions to the field of internal combustion engines, particularly in fuel injection technology. His innovative approach has led to the development of a unique fuel injection apparatus that enhances engine performance.
Latest Patents
Hirayama holds 1 patent for his invention titled "Fuel injection apparatus for an internal combustion engine." This patent describes a system where fuel is injected from a cylindrical hole of a valve body. The fuel passes through holes of an orifice plate and fuel holes of an assist sleeve. The design allows first air flows to collide with second air flows, effectively sandwiching the fuel flows in a space at the upstream portions of the fuel holes. This process finely atomizes each fuel flow while maintaining directional control, resulting in improved atomization of the fuel spray.
Career Highlights
Hirayama has been associated with Nippondenso Co., Ltd., a company known for its advancements in automotive technology. His work has contributed to the development of more efficient fuel injection systems, which are crucial for enhancing the performance and efficiency of internal combustion engines.
Collaborations
Throughout his career, Hirayama has collaborated with talented individuals such as Kaoru Oda and Masanari Sugiura. These collaborations have fostered innovation and have played a significant role in the advancement of fuel injection technologies.
Conclusion
Sinobu Hirayama's contributions to fuel injection technology exemplify the impact of innovative thinking in the automotive industry. His patent reflects a commitment to improving engine performance through advanced engineering solutions.