This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1989
Title: Innovator Tatuyoshi Kamohara: A Pioneer in Air-Fuel Ratio Control Systems
Introduction: Tatuyoshi Kamohara, an esteemed inventor hailing from Toyota, Japan, has made significant contributions to the field of automotive technology. With one patented innovation to his name, Kamohara's work focuses on enhancing the efficiency and reliability of air-fuel ratio control devices, an essential component for vehicle performance.
Latest Patents: Kamohara's notable patent is a "Diagnostic System of an Air-Fuel Ratio Control Device." This innovative system includes an O₂ sensor and an air bleed control valve, which is actuated based on the signal output provided by the O₂ sensor. The diagnostic system is designed to determine malfunctioning conditions when the electric control current to the air bleed control valve remains at an upper or lower limit for a set period. Additionally, the system prevents diagnoses when the engine cooling water temperature is high, mitigating the risk of incorrect assessments.
Career Highlights: Tatuyoshi Kamohara has established himself as a valuable asset at Toyota Jidosha Kabushiki Kaisha, contributing to the company’s reputation for innovation and excellence in the automotive sector. His dedication to improving air-fuel ratio control systems showcases his commitment to advancing technology in ways that enhance vehicle performance and reduce emissions.
Collaborations: Throughout his career, Kamohara has collaborated with fellow engineers and inventors, including Kenichi Harada and Nobuki Uchitani. These partnerships reflect a collective effort to push the boundaries of automotive technology and develop effective solutions for real-world challenges.
Conclusion: Tatuyoshi Kamohara's contributions as an inventor exemplify the spirit of innovation within the automotive industry. His patent on the diagnostic system for air-fuel ratio control devices not only improves vehicle performance but also illustrates the importance of reliable diagnostics in modern automotive technology. As he continues his work at Toyota, Kamohara remains a pivotal figure in the ongoing evolution of automotive systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile