Nobuhisa Mori

Title: Innovator Nobuhisa Mori: Pioneering Vehicle Emission Measurement Systems

Introduction

Nobuhisa Mori is an accomplished inventor hailing from Susono, Japan, with a notable contribution of two patents in the field of vehicle emissions measurement. His innovative work focuses on improving the understanding and tracking of particulates produced by internal combustion engines, particularly diesel engines.

Latest Patents

Mori's latest patents include groundbreaking systems designed to measure the amount of particulates exhausted from vehicle engines. The first patent outlines a sophisticated system that employs a dilution tunnel to mix exhaust gas with clear air. In this system, a portion of the diluted gas is fed into a dual sampling arrangement, where filters collect dry soot and soluble organic fraction (SOF) particulates. Real-time calculations of these components are made possible through pressure drop analyses across the filters, utilizing signals from pressure transducers.

The second patent offers a complementary approach to measuring particulate discharge from vehicular internal combustion engines. Similar to the first, it introduces exhaust gases into a dilution tunnel and employs a filter to capture particulates from the sampled gases. A differential pressure transducer plays a crucial role in detecting pressure drops, translating this data into an electric signal that calculates the quantity of particulate content in the exhaust gases.

Career Highlights

Mori has had an impressive career trajectory, contributing to significant advancements in automotive technology. He has worked for renowned companies, including Nippon Soken, Inc. and Toyota Motor Corporation. These experiences have allowed him to refine his expertise in emission measurement systems and collaborate with leading professionals in the field.

Collaborations

Throughout his career, Nobuhisa Mori has collaborated with esteemed colleagues, such as Sigeru Kamiya and Hiroshi Noguchi. These partnerships have furthered innovations in vehicular technology, underscoring the importance of teamwork in driving forward progress in this critical area of environmental concern.

Conclusion

Nobuhisa Mori stands as a testament to the innovative spirit in the automotive industry, leading the way in the development of systems intended to measure and mitigate vehicle emissions. His work not only contributes to technological advancements but also plays a vital role in addressing environmental challenges. As we move towards eco-friendlier technology, his inventions pave the way for a cleaner future in transportation.