Location History:
- Fukuyama, JP (1986 - 1993)
- Hiroshima, JP (1988 - 1997)
Company Filing History:
16 out of 21,351 
2 out of 488 
Years Active: 1986-1997
Title: Shingo Iwai: Innovator in Fuel Supply Technology
Introduction
Shingo Iwai is a prominent inventor based in Hiroshima, Japan, known for his significant contributions to fuel supply technology. With a total of 18 patents to his name, Iwai has developed innovative solutions that enhance the efficiency and reliability of fuel systems in internal combustion engines.
Latest Patents
Among his latest patents are two notable inventions: the Fuel Supplying Apparatus and the Circumferential Flow Type Liquid Pump. The Fuel Supplying Apparatus features a pressure regulator that includes a case with a fuel inlet port, a fuel outlet port, and an opening. A valve element attached to an elastic diaphragm closes the opening, allowing for the discharge of excess fuel. This design ensures effective communication between the interior and exterior of the case, preventing pressure issues. The Circumferential Flow Type Liquid Pump is designed with a pump casing that supports an impeller and defines an elongated arcuate pump flow path. This innovative pump includes gas venting holes that effectively discharge bubbles formed in the fuel, preventing vapor lock and ensuring smooth operation.
Career Highlights
Shingo Iwai has worked with notable companies such as Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Denki K.K. His experience in these organizations has allowed him to refine his skills and contribute to advancements in fuel technology.
Collaborations
Iwai has collaborated with talented individuals in the field, including Hiroshi Yoshioka and Ryozo Suzuki. These partnerships have fostered innovation and have led to the development of cutting-edge technologies in fuel supply systems.
Conclusion
Shingo Iwai's work in fuel supply technology exemplifies the spirit of innovation and dedication to improving engine performance. His patents reflect a commitment to solving complex challenges in the industry, making him a significant figure in the field of engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.