Tsukuba, Japan

Ryuuji Fujiura

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuuji Fujiura. Retrieved from https://idiyas.com/inventor/ryuuji-fujiura

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Ryuuji Fujiura: Innovator in Chemical Processes

Introduction

Ryuuji Fujiura is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of adamantane. His innovative approach has garnered attention in the scientific community.

Latest Patents

Fujiura holds a patent for a process for producing adamantane. This process involves the isomerization reaction of tetrahydrodicyclopentadiene using a HF.BF catalyst. The reaction is conducted in the presence of specific metals from groups 8, 9, and 10 of the periodic table, along with hydrogen. This method allows for the production of adamantane at a high selection rate, showcasing his expertise in chemical processes.

Career Highlights

Fujiura is associated with Mitsubishi Gas Chemical Company, Inc., where he applies his knowledge and skills in chemical engineering. His work has contributed to advancements in the production of various chemical compounds, enhancing the efficiency and effectiveness of industrial processes.

Collaborations

He has collaborated with notable colleagues, including Takeshi Kawai and Wataru Ueno. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ryuuji Fujiura's contributions to the field of chemical engineering, particularly through his patent for producing adamantane, highlight his role as an influential inventor. His work continues to impact the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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