Masamitsu Tanaka

Title: Masamitsu Tanaka: Innovator in Automotive Technology

Introduction

Masamitsu Tanaka is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the automotive industry, particularly in the field of exhaust-gas purification and vehicle safety. With a total of 2 patents, Tanaka's innovations reflect his commitment to enhancing vehicle performance and safety.

Latest Patents

One of Tanaka's latest patents is the "Exhaust-gas purification device disposition structure of vehicle." This invention features a fuel tank with a fuel supply port that is accessible from outside the vehicle compartment. It also includes a urea tank designed to hold a urea water solution, which acts as a deoxidizer for purifying exhaust gas. The urea tank is strategically placed outside the vehicle compartment, with a pouring port located inside. This design ensures that the urea water solution does not enter the vehicle compartment, even if the urea tank is damaged. Additionally, it prevents the risk of mistakenly supplying the wrong liquid into the incorrect port.

Another significant patent by Tanaka is the "Automotive pedal support structure." This invention aims to prevent the steering shaft from changing its orientation during a frontal collision. The structure includes an operating pedal positioned behind the dash panel of the vehicle, along with a steering shaft that features a universal joint near the operating pedal. The design incorporates a first bracket with side wall portions and a second bracket that pivots during a collision. This innovative approach allows the universal joint to move longitudinally while maintaining contact with the side surfaces of the brackets, enhancing safety during accidents.

Career Highlights

Masamitsu Tanaka is currently employed at Mazda Motor Corporation, where he continues to develop innovative automotive technologies. His work has significantly impacted vehicle design and safety features, making him a valuable asset to the company.

Collaborations

Tanaka has collaborated with notable colleagues, including Makoto Ikegami and Yukiichirou Shimada. Their combined expertise has contributed to the advancement of automotive technologies at Mazda.

Conclusion

Masamitsu Tanaka's contributions to the automotive industry through his patents demonstrate his dedication to innovation and safety. His work continues to influence vehicle design and performance, making a lasting impact on the industry.