This inventor holds 3 USPTO granted patents. Top assignee: Mazda Motor Corporation. Active years: 1984-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1984-1987
Title: Innovations by Hideki Kakumoto
Introduction
Hideki Kakumoto is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of internal combustion engine technology. With a total of 3 patents to his name, Kakumoto's work focuses on improving engine efficiency and reducing air pollution.
Latest Patents
One of Kakumoto's latest patents is an air pollution preventing device for internal combustion engines. This device features a canister designed to prevent fuel vapor from escaping into the atmosphere. It includes a feedback control detecting circuit that monitors the air-fuel ratio of the intake mixture. Additionally, it has a temperature sensor to detect fuel temperature and a purge control valve circuit that manages the introduction of trapped fuel vapor based on specific conditions.
Another significant patent is an engine control system that incorporates an exhaust gas sensor. This system is designed to produce an electric signal corresponding to the concentration of constituents in the engine's exhaust gas. It includes a regulating device to adjust operating conditions and a control circuit that processes the electric signal to optimize engine performance.
Career Highlights
Kakumoto is currently employed at Mazda Motor Corporation, where he applies his expertise in engine technology. His innovative designs and patents contribute to the company's commitment to developing environmentally friendly automotive solutions.
Collaborations
Kakumoto has collaborated with notable colleagues such as Kazuyuki Okazaki and Tsuyoshi Tsuchida. Their teamwork has fostered advancements in automotive technology and has led to the successful development of various projects.
Conclusion
Hideki Kakumoto's contributions to the field of internal combustion engines highlight his dedication to innovation and environmental sustainability. His patents reflect a commitment to improving engine efficiency and reducing emissions, making a significant impact in the automotive industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile