Location History:
- Shizuoka, JP (2007 - 2012)
- Kakegawa, JP (2021)
Company Filing History:
4 out of 246 
3 out of 113 
2 out of 58 Years Active: 2007-2021
Title: Noboru Sato: Innovator in Exhaust Gas Purification Technologies
Introduction
Noboru Sato is a distinguished inventor based in Shizuoka, Japan, known for his significant contributions to exhaust gas purification technologies. With a total of 5 patents to his name, Sato has made remarkable advancements in the field, particularly focusing on catalyst systems that enhance environmental sustainability.
Latest Patents
Sato's latest patents include an innovative exhaust gas purification underfloor catalyst. This catalyst is characterized by a unique structure featuring a catalyst layer with both lower and upper layers. The lower layer contains alumina and CeO, with a noble metal content of at most 0.5 mass % relative to its mass. The upper layer comprises Rh, alumina, and CeO, with strict limits on the amount of noble metals other than Rh. Additionally, the total amount of CeO in both layers is carefully regulated to optimize performance.
Another notable patent is the exhaust gas purification catalyst, which includes one or more catalyst coating layers containing platinum and/or palladium with rhodium supported on a carrier. This invention is distinguished by a platinum and/or palladium to rhodium weight ratio of 1.0 or less, enhancing its efficiency in purifying exhaust gases.
Career Highlights
Throughout his career, Noboru Sato has worked with prominent companies such as Cataler Corporation and Daihatsu Motor Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of automotive technologies.
Collaborations
Sato has collaborated with notable colleagues, including Hirohisa Tanaka and Isao Tan. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in exhaust gas purification.
Conclusion
Noboru Sato's work in exhaust gas purification exemplifies the impact of innovation on environmental sustainability. His patents reflect a commitment to improving air quality through advanced catalyst technologies. Sato's contributions continue to influence the automotive industry and promote cleaner emissions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.