This inventor holds 7 USPTO granted patents. Top assignees: Nippondenso Co., Ltd., Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1978-1982.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
7 out of 3,252 
1 out of 1,838 Years Active: 1978-1982
Title: Masatosi Suzuki: Innovator in Oxygen Sensor Technology
Introduction
Masatosi Suzuki is a prominent inventor based in Kariya, Japan, known for his significant contributions to the field of gas detection technology. With a total of 7 patents to his name, Suzuki has made remarkable advancements, particularly in the development of oxygen sensors used in automotive applications.
Latest Patents
One of his latest patents is an innovative oxygen sensor designed to detect oxygen concentration in gases, such as exhaust from internal combustion engines. This sensor features an oxygen concentration sensing element made from an oxygen ion conductive metal oxide, which generates an electromotive force based on the difference in oxygen concentrations between the gas under test and a reference gas. Additionally, the sensor includes a porous layer of refractory metal oxide to enhance performance and prevent electrode peel-off, ensuring a high-response capability. Another notable patent is a method for manufacturing a gas composition detector, specifically an oxygen concentration detector. This device utilizes a metal oxide whose electrical resistance or electromotive force changes in response to oxygen ions. The design incorporates a conductive metal electrode that penetrates the metal oxide interface, preventing electrode tear-off and enhancing durability.
Career Highlights
Throughout his career, Masatosi Suzuki has worked with notable companies, including Nippondenso Co., Ltd. and Toyota Jidosha Kogyo Kabushiki Kaisha. His work in these organizations has significantly influenced the automotive industry, particularly in improving emissions control technologies.
Collaborations
Suzuki has collaborated with esteemed colleagues, including Masami Ouki and Hiromi Sano, contributing to the advancement of gas detection technologies.
Conclusion
Masatosi Suzuki's innovative work in oxygen sensor technology has made a lasting impact on the automotive industry. His patents reflect a commitment to enhancing gas detection methods, ensuring better performance and reliability in vehicles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile