Company Filing History:
1 out of 802 
1 out of 1,838 
1 out of 1,600 Years Active: 1981-1982
Title: The Innovative Contributions of Yoji Satoh
Introduction
Yoji Satoh is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of automotive technology, particularly in carburetor systems and internal combustion engines. With a total of 2 patents to his name, Satoh's work has had a lasting impact on the industry.
Latest Patents
One of Satoh's latest patents is a carburetor controlling system. This system features an electrically-heated choke system that includes a first heat generating member heated by battery power. It also incorporates a first thermo-sensitive member that deforms due to the heating operation, controlling the opening and closing of a choke valve. Additionally, the system includes a fast idle system for managing the throttle valve's operation. The innovative design comprises a second heat generating member and a second thermo-sensitive member, along with a control circuit that optimizes power supply based on atmospheric temperature.
Another significant patent is the air-fuel ratio feedback control apparatus for internal combustion engines. This apparatus initially sets the air-fuel ratio on the lean side of the desired ratio. It utilizes a fuel injection valve to supply additional fuel, adjusting the amount injected based on signals from an air-fuel ratio sensor. The system is designed to abruptly supply a large amount of fuel when the feedback control operation is initiated, followed by a normal injecting operation that fine-tunes the fuel amount.
Career Highlights
Throughout his career, Yoji Satoh has worked with prominent companies such as Aisan Kogyo Co., Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive technology.
Collaborations
Satoh has collaborated with notable coworkers, including Shigetaka Takada and Ryuji Shimazaki. Their combined expertise has contributed to the successful development of various automotive technologies.
Conclusion
Yoji Satoh's contributions to automotive innovation through his patents and collaborations highlight his significant role in advancing technology in this field. His work continues to influence the industry and inspire future innovations.