Company Filing History:
2 out of 36,499 
1 out of 19,697 
1 out of 1,600 Years Active: 1998-2006
Title: Innovations of Shigeo Furuno
Introduction
Shigeo Furuno is a notable inventor based in Fuji, Japan, recognized for his contributions to fuel injection technology. With a total of three patents to his name, Furuno has made significant advancements in the field of internal combustion engines.
Latest Patents
One of Furuno's latest patents is a fuel injection valve designed to enhance fuel atomization and diffusion. This innovative valve features nozzle holes on a metering plate, allowing fuel to flow and be injected in a megaphone shape, rather than as a liquid column spray. Additionally, he has developed a spark ignition stratified combustion internal combustion engine. This engine utilizes a fuel injector and spark plug arranged in a combustion chamber, creating a self-ignitable preliminary air-fuel mixture. The design allows for a controlled ignition timing, optimizing combustion efficiency.
Career Highlights
Furuno has worked with prominent companies, including Toyota Motor Corporation, where he contributed to the development of advanced automotive technologies. His work has been instrumental in improving engine performance and fuel efficiency.
Collaborations
Throughout his career, Furuno has collaborated with talented individuals such as Takeshi Okumura and Takanori Ueda, further enhancing his innovative projects.
Conclusion
Shigeo Furuno's contributions to fuel injection technology and internal combustion engines have made a lasting impact on the automotive industry. His innovative patents reflect a commitment to improving engine performance and efficiency.
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.