Company Filing History:
Years Active: 1988-1990
Title: Kohji Nagasaka: Innovator in Internal Combustion Engine Technology
Introduction
Kohji Nagasaka is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of internal combustion engines, particularly in portable equipment. With a total of seven patents to his name, Nagasaka's work has had a considerable impact on the efficiency and functionality of various machines.
Latest Patents
Nagasaka's latest patents include a start-fuel supply device in an internal combustion engine for portable equipment. This device features a start-fuel primer pump that is rotatively coupled to the starter motor of the engine. It also includes a fuel metering device that receives a charge of fuel from a metering chamber of a carburetor during the reverse rotation of the start-fuel primer pump. Additionally, a fuel nozzle injects fuel from the fuel metering device to the air intake passage of the carburetor during the normal rotation of the fuel-start primer pump. Another notable patent is an apparatus for supplying start-fuel to an internal combustion engine for portable machines, such as chain saws or brush cutters. This apparatus utilizes an electrically driven primer pump connected to the metering chamber of a diaphragm carburetor, allowing for efficient fuel management during engine start-up.
Career Highlights
Kohji Nagasaka currently works at Walbro Far East, Inc., where he continues to innovate in the field of engine technology. His expertise in fuel supply systems has positioned him as a key figure in the development of portable machinery.
Collaborations
Throughout his career, Nagasaka has collaborated with notable colleagues, including Yoshimi Sejimo and Takeshi Kobayashi. These partnerships have fostered a creative environment that has led to the advancement of engine technology.
Conclusion
Kohji Nagasaka's contributions to the field of internal combustion engines exemplify his dedication to innovation and efficiency. His patents reflect a deep understanding of the complexities involved in portable machinery, making him a valuable asset to the industry.
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.