Noriyoshi Sahashi

Title: Noriyoshi Sahashi: Innovator in Exhaust-Gas Purification Technology

Introduction

Noriyoshi Sahashi is a notable inventor based in Hatsukaichi, Japan. He has made significant contributions to the field of automotive technology, particularly in exhaust-gas purification systems. His innovative approach addresses critical issues related to vehicle emissions and safety.

Latest Patents

Sahashi holds a patent for an "Exhaust-gas purification device disposition structure of vehicle." This invention includes a fuel tank with a fuel supply port that is open to the outside of the vehicle compartment. Additionally, it features a urea tank designed to accommodate a urea water solution, which acts as a deoxidizer to purify 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 is prevented from entering the vehicle compartment, even in the event of a urea tank breakage. Furthermore, it minimizes the risk of mistakenly supplying the wrong liquid into the incorrect port.

Career Highlights

Noriyoshi Sahashi is currently employed at Mazda Motor Corporation, where he continues to develop innovative automotive technologies. His work focuses on enhancing vehicle efficiency and reducing environmental impact through advanced purification systems.

Collaborations

Sahashi collaborates with talented colleagues, including Makoto Ikegami and Yukiichirou Shimada. Together, they contribute to the advancement of automotive technologies at Mazda.

Conclusion

Noriyoshi Sahashi's contributions to exhaust-gas purification technology exemplify his commitment to innovation in the automotive industry. His patent reflects a thoughtful approach to improving vehicle safety and environmental performance.