Company Filing History:
2 out of 47 
2 out of 87 Years Active: 2011-2012
Title: Hiroaki Omoto: Innovator in Cerium-Zirconium Composite Oxides
Introduction
Hiroaki Omoto is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of materials science, particularly in the development of cerium-zirconium-base composite oxides. His work focuses on enhancing the efficiency of exhaust gas purification systems.
Latest Patents
Hiroaki Omoto holds 2 patents related to his innovative work. His latest patents include a cerium/zirconium-base composite oxide and a method for producing the same. This invention is particularly useful for the purification of exhaust gas discharged from combustion engines, such as internal combustion engines and boilers. The composite oxide can release a high level of oxygen in low-temperature regions. The invention also details an oxygen storage/release component, an exhaust gas purification catalyst, and an exhaust gas purification method. The cerium-zirconium-base composite oxide meets specific requirements, including an oxygen release initiation temperature of 380°C or below and an oxygen release amount of not less than 485 μmol/g.
Career Highlights
Throughout his career, Hiroaki Omoto has worked with prominent companies in the industry. He has been associated with Daiichi Kigenso Kagaku Kogyo Co., Ltd. and N.E. Chemcat Corporation. His experience in these organizations has contributed to his expertise in developing advanced materials for environmental applications.
Collaborations
Hiroaki has collaborated with notable colleagues, including Takahiro Wakita and Akira Kohara. Their combined efforts have furthered research and development in the field of exhaust gas purification technologies.
Conclusion
Hiroaki Omoto's innovative work in cerium-zirconium-base composite oxides has made a significant impact on exhaust gas purification technologies. His contributions continue to advance the field and promote environmental sustainability.