This inventor holds 11 USPTO granted patents and 1 EPO patent. Top assignees: Mitsubishi Chemical Corporation, Jgc Corporation, Mitsubishi Petrochemical Company Limited. Active years: 1986-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Minato-ku, JP (2005)
- Mie, JP (2002 - 2006)
- Tokyo, JP (2006)
- Yokkaichi, JP (1986 - 2010)
Company Filing History:
6 out of 2,423 
3 out of 165 
3 out of 546 Years Active: 1986-2010
Title: Yasuyuki Sakakura: A Pioneer in Catalytic Innovations
Introduction
Yasuyuki Sakakura is a prominent inventor based in Mie, Japan, recognized for his significant contributions to the field of catalytic reactors. With an impressive portfolio of 11 patents, Sakakura's inventions focus on enhancing the efficiency and effectiveness of chemical processes.
Latest Patents
Among his latest innovations are two notable patents. The first is the Plate Type Catalytic Reactor, which involves a unique configuration of heat transfer plates designed to optimize the reaction process of starting material gases. This reactor incorporates pairs of corrugated plates that create various catalyst bed regions, ensuring that the flow of the heat transfer medium is perpendicular to that of the starting material gas, thereby improving reaction efficiency.
The second patent, the Process for Catalytic Vapor Phase Oxidation, addresses common challenges in the production of (meth)acrylic acid from propylene or isobutylene. This process minimizes the risk of runaway reactions and prolongs catalyst lifespan by utilizing a multi-tubular reactor. Key to this innovation is the measurement of catalyst temperature at multiple points, which enhances process stability and yield.
Career Highlights
Yasuyuki Sakakura has had an illustrious career, having worked with esteemed companies such as Mitsubishi Chemical Corporation and JGC Corporation. His roles in these organizations have significantly influenced advancements in chemical engineering and process innovation.
Collaborations
Sakakura has collaborated with several accomplished professionals, including Shuhei Yada and Kiyoshi Takahashi. Their teamwork has fostered a fruitful exchange of ideas and expertise, leading to the development of groundbreaking technologies in catalysis.
Conclusion
In conclusion, Yasuyuki Sakakura stands out as a leading figure in the field of catalysis, with his patents and innovations paving the way for enhanced chemical processes. His work not only reflects his ingenuity as an inventor but also his commitment to advancing industry standards and efficiency through innovative solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile