Location History:
- Gotenba, JP (2015)
- Susono, JP (2011 - 2016)
- Toyota, JP (2018)
Company Filing History:
Years Active: 2011-2018
Title: Yusaku Inatomi: Innovator in Exhaust Gas Purification Technology
Introduction
Yusaku Inatomi is a prominent inventor based in Susono, Japan. He has made significant contributions to the field of exhaust gas purification, holding a total of 5 patents. His work focuses on developing catalysts that enhance the performance of exhaust gas purification systems, particularly in reducing harmful emissions.
Latest Patents
Inatomi's latest patents include innovative technologies aimed at improving exhaust gas purification. One of his notable inventions is an exhaust gas purification catalyst that features enhanced performance for purifying exhaust gases, especially those containing NOx. This catalyst comprises Rh-supporting composite oxide support particles made from aluminum, zirconium, and titanium, along with Rh-supporting aluminum phosphate-based support particles. The design ensures that the ratio of metals in the aluminum phosphate-based support particles is between 7.5% and 15.0% relative to the total moles of metals in the composite oxide support particles.
Another significant patent involves an exhaust gas purification catalyst that includes a catalyst support and bimetallic particles composed of rhodium and iridium. This catalyst exhibits a specific diffraction peak in X-ray diffraction analysis, indicating the presence of a solid solution of the two metals. The production method for this catalyst involves heating a mixed solution containing rhodium and iridium salts, resulting in the formation of bimetallic particles that are then supported on a catalyst substrate.
Career Highlights
Yusaku Inatomi is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in the field of automotive technology. His work has been instrumental in advancing the efficiency and effectiveness of exhaust gas purification systems, contributing to cleaner automotive emissions.
Collaborations
Inatomi collaborates with several talented individuals in his field, including Satoshi Nagao and Mitsuru Sakano. These collaborations enhance the research and development efforts at Toyota, fostering an environment of innovation and technological advancement.
Conclusion
Yusaku Inatomi's contributions to exhaust gas purification technology exemplify his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of catalytic processes and a dedication to improving air quality through advanced automotive technologies.