Location History:
- Nagasaki, JP (2011 - 2013)
- Hiroshima, JP (2012 - 2015)
- Tokyo, JP (2013 - 2019)
Company Filing History:
16 out of 4,618 
5 out of 195 
1 out of 115 
Years Active: 2011-2019
Title: The Innovative Contributions of Ryuji Yoshiyama in Natural Gas Refining
Introduction: Ryuji Yoshiyama is a prominent inventor based in Tokyo, Japan, known for his significant advancements in natural gas refining technology. With a remarkable portfolio boasting 17 patents, Yoshiyama has made substantial contributions that aim to improve the efficiency and effectiveness of natural gas processing.
Latest Patents: Among his latest innovations are two noteworthy patents that focus on natural gas refining systems. The first patent describes a natural gas refining apparatus that features a dual separation membrane unit designed to efficiently separate carbon dioxide from raw natural gas. The apparatus works by passing raw natural gas through two membrane units, enabling the absorption of carbon dioxide by an amine solution circulating through the second unit.
The second patent outlines a comprehensive system and method for separating carbon dioxide from natural gas, which ensures the longevity and performance of the gas separation membrane even under pressurized conditions. The process begins with the removal of hydrogen sulfide from the natural gas, followed by compression, cooling, and separation of condensed components, ultimately utilizing a separation membrane to extract carbon dioxide while recovering energy through an expander.
Career Highlights: Ryuji Yoshiyama's career includes valuable experience with major companies such as Mitsubishi Heavy Industries Limited and Kansai Electric Power Co., Inc. These roles have provided him with a solid foundation in the engineering and technology sectors, allowing him to develop groundbreaking solutions that address critical issues in natural gas processing.
Collaborations: Throughout his career, Yoshiyama has collaborated with esteemed colleagues such as Masayuki Eda and Susumu Okino. These partnerships have fostered an environment of creativity and innovation, enabling the team to brainstorm and implement inventive solutions in the realm of natural gas refining.
Conclusion: Ryuji Yoshiyama’s contributions to the field of natural gas refining are marked by his innovative patents and collaborative efforts. His work continues to influence the industry, pushing the boundaries of technology and enhancing the efficiency of natural gas processing systems. As he advances his research and development efforts, the impact of his inventions will likely be felt in the energy sector for years to come.
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.