Company Filing History:
1 out of 1,838 
1 out of 1 Years Active: 1976
Title: Ryoichi Okano: Innovator in Exhaust Gas Purification
Introduction
Ryoichi Okano is a notable inventor based in Nagoya, Japan. He is recognized for his contributions to the field of exhaust gas purification for internal combustion engines. His innovative approach has led to the development of a unique patent that addresses environmental concerns related to vehicle emissions.
Latest Patents
Ryoichi Okano holds a patent for an exhaust gas purifier designed for internal combustion engines. This invention features a porous filter that is either impregnated with a desired adsorbent or made from a bulk metal catalyst. Unlike traditional designs, the filter extends axially rather than perpendicular to the main axial direction of the exhaust pipe. It is mounted on a metal screen cylinder equipped with a baffle that diverts the flow of exhaust gas toward and through the cylinder and filter. This design allows the exhaust gas to flow axially into the screen cylinder and then pass radially through the filter to a second flow passage connected to the purifier outlet. This innovative arrangement achieves very low back pressure, enhancing the efficiency of the exhaust gas purification process. Ryoichi Okano has 1 patent to his name.
Career Highlights
Throughout his career, Ryoichi Okano has worked with prominent companies in the automotive industry. Notably, he has been associated with Toyota Motor Corporation, where he contributed to advancements in vehicle technology. He has also worked with Tsuchiya Corporation, further expanding his expertise in engineering and innovation.
Collaborations
Ryoichi Okano has collaborated with several talented individuals in his field. Among his notable coworkers are Tsuchio Bunda and Shinichiro Mizusawa, who have also made significant contributions to automotive technology.
Conclusion
Ryoichi Okano's innovative work in exhaust gas purification exemplifies the importance of engineering solutions in addressing environmental challenges. His patent reflects a commitment to improving internal combustion engine efficiency while reducing emissions. His contributions continue to influence the automotive industry and promote cleaner technologies.