This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Nippon Oil Corporation, Jgc Catalysts & Chemicals Ltd.. Active years: 2012-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kitakyusyu, JP (2012)
- Kitakyushu, JP (2013)
Company Filing History:
2 out of 188 
1 out of 125 Years Active: 2012-2013
Title: Sumio Saito: Innovator in Liquid Fuel Production
Introduction
Sumio Saito is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of fuel production, holding 2 patents that focus on innovative methods for creating high-quality liquid fuels. His work is characterized by a commitment to enhancing the efficiency and quality of fuel production processes.
Latest Patents
One of his latest patents is a method of producing liquid fuel. This invention enables the production of middle distillate at a high yield from a feed oil containing paraffinic hydrocarbons with 20 to 100 carbon atoms as main components. The method involves hydrotreating the feed oil in the presence of a specified hydrotreating catalyst under controlled conditions. The result is an effluent oil that can be fractionated to obtain middle distillate, including gas oil with a cetane number of 75 or higher and a pour point of -27.5°C or lower, achieving a yield of 55% or more against the total weight of the feed oil.
Another significant patent by Saito is related to a hydrocracking catalyst and process for producing fuel base material. This catalyst is designed for hydrocracking paraffinic hydrocarbons, providing high cracking activity and middle fraction yield while maintaining a low pour point for the fuel base material. The catalyst comprises a USY zeolite derived from NaY and a noble metal from Group VIII of the periodic table.
Career Highlights
Throughout his career, Sumio Saito has worked with prominent companies in the industry, including Nippon Oil Corporation and JGC Catalysts & Chemicals Ltd. His experience in these organizations has contributed to his expertise in fuel production technologies.
Collaborations
Saito has collaborated with notable colleagues such as Masahiro Higashi and Hiroyuki Seki. These partnerships have likely enriched his research and development efforts in the field of fuel innovation.
Conclusion
Sumio Saito's contributions to liquid fuel production through his innovative patents demonstrate his commitment to advancing fuel technology. His work not only enhances the efficiency of fuel production but also ensures the quality of the end products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile