Company Filing History:
3 out of 2,346 
1 out of 19 Years Active: 2014-2025
Title: Naoyuki Sakamoto: Innovator in Alcohol Production Technologies
Introduction
Naoyuki Sakamoto is a notable inventor based in Kanagawa, Japan, with a significant contribution to the field of chemical engineering. With a total of two patents to his name, Sakamoto has made strides in developing innovative methods and catalysts for producing alcohol from carbonyl compounds and regenerating catalysts used in chemical reactions.
Latest Patents
Sakamoto's latest patents showcase his expertise in alcohol production. One of his key inventions is a method and catalyst for producing alcohol, which involves the transformation of a carbonyl compound using a specialized catalyst. This catalyst features a metal component that includes rhenium, maintained at an average valence of 4 or less, supported by a zirconium oxide carrier. Additionally, he has developed a catalyst that facilitates the hydrogenation of carbonyl compounds under similar conditions.
Another significant patent granted to Sakamoto involves a method for regenerating a catalyst that contains a CHA zeolite. This method is essential for restoring catalyst efficacy, especially after the catalyst experiences reduced performance due to its use in ethylene conversion reactions. The regeneration process involves exposing the catalyst to a gas mixture devoid of oxygen but containing hydrogen at a specified partial pressure.
Career Highlights
Naoyuki Sakamoto is currently affiliated with Mitsubishi Chemical Corporation, a leader in innovative chemical solutions. His research and inventions play a crucial role in advancing sustainable practices in chemical manufacturing, particularly in alcohol production, which is increasingly important in various industries, including fuel and pharmaceuticals.
Collaborations
Throughout his career, Sakamoto has collaborated with esteemed colleagues, including Mikio Hayashi and Masahiro Hara. Their joint efforts have contributed to the successful development and patenting of methods that enhance chemical production efficiency and sustainability.
Conclusion
Naoyuki Sakamoto stands out as a significant figure in the field of chemical engineering. Through his inventive spirit and dedication to advancing alcohol production technologies, he continues to impact the industry positively. His patents not only showcase his talent as an inventor but also highlight the importance of innovative solutions in modern chemical processes.
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.