Company Filing History:
Years Active: 2018
Title: Ryohei Ohno: Innovator in Ammonia Adsorption Technology
Introduction
Ryohei Ohno is a notable inventor based in Susono, Japan. He has made significant contributions to the field of exhaust gas purification systems for internal combustion engines. His innovative work focuses on improving the accuracy of ammonia adsorption amount estimation.
Latest Patents
Ryohei Ohno holds a patent for an "Ammonia adsorption amount estimation apparatus, ammonia adsorption amount estimation method, and exhaust gas purification system for internal combustion engine." This invention aims to estimate the amount of ammonia adsorbed in an SCR catalyst as accurately as possible. The method involves calculating the ammonia adsorption amount by integrating the quantity of ammonia supplied to the SCR filter, the quantity consumed in the reduction of NOx, and the quantity desorbed from the SCR catalyst. The calculation also considers a differential pressure change rate, which is defined as the increase in a converted differential pressure value per unit increase in the filter PM deposition amount.
Career Highlights
Ryohei Ohno is associated with Toyota Motor Corporation, where he applies his expertise in developing advanced technologies for cleaner internal combustion engines. His work has contributed to the company's commitment to reducing emissions and enhancing environmental sustainability.
Collaborations
Ryohei collaborates with talented colleagues such as Toru Kidokoro and Makoto Ogiso. Together, they work on innovative projects that aim to advance automotive technologies.
Conclusion
Ryohei Ohno's contributions to ammonia adsorption technology exemplify the importance of innovation in the automotive industry. His work not only enhances the efficiency of exhaust gas purification systems but also supports efforts toward a more sustainable future.