Norihiko Aono

Title: Norihiko Aono: Innovator in Exhaust Gas Purification

Introduction

Norihiko Aono is a notable inventor based in Shizuoka-ken, Japan. He has made significant contributions to the field of exhaust gas purification, particularly through his innovative catalyst design. His work focuses on improving environmental standards by reducing harmful emissions from diesel engines.

Latest Patents

Aono holds a patent for a catalyst designed for purifying exhaust gases. This catalyst comprises a carrier made of potassium titanate and is loaded with a noble metal. Notably, the catalyst carrier is substantially free from alumina, which is commonly used in other catalysts. This innovation allows for the oxidation of hydrocarbons in exhaust gases at high catalytic activity, even at low temperatures. Additionally, it effectively suppresses the conversion of sulfur dioxide into sulfates. The catalyst is particularly useful for purifying exhaust gases from diesel engines, helping to reduce particulate and sulfate emissions while improving the conversion rates of hydrocarbons and carbon monoxide.

Career Highlights

Throughout his career, Aono has worked with prominent companies in the automotive industry. He has been associated with Toyota Central R&D Labs, Inc. and Toyota Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in exhaust gas purification.

Collaborations

Aono has collaborated with several talented individuals in his field, including Kouji Banno and Masahiro Sugiura. Their combined expertise has contributed to advancements in automotive technology and environmental sustainability.

Conclusion

Norihiko Aono's contributions to the field of exhaust gas purification highlight his commitment to innovation and environmental protection. His patented catalyst represents a significant step forward in reducing harmful emissions from diesel engines.