Osaka, Japan

Shigenobu Yurugi

This inventor holds 2 USPTO granted patents. Top assignee: Osaka Gas Company Limited. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigenobu Yurugi. Retrieved from https://idiyas.com/inventor/shigenobu-yurugi

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


% Patents Active = 100.0

Average Co-Inventor Count = 8.9

ph-index = 2

Forward Citations = 45(Granted Patents)


Company Filing History:


Years Active: 1987-1992

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2 patents (USPTO):Explore Patents

Title: Shigenobu Yurugi: Innovator in Environmental Technology

Introduction

Shigenobu Yurugi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of environmental technology, particularly in the treatment of wastewater. With a total of 2 patents to his name, Yurugi's work focuses on innovative solutions that address pressing environmental challenges.

Latest Patents

Yurugi's latest patents include a carbonaceous ceramic composite designed for use in contact with molten nonferrous materials. Additionally, he has developed a process for treating wastewater through wet oxidation. This process effectively treats wastewater containing at least two kinds of components, such as suspended solids, ammonia, and chemically oxidizable substances, in a liquid phase oxidation with the aid of a catalyst supported by a honeycomb construction.

Career Highlights

Throughout his career, Shigenobu Yurugi has been associated with Osaka Gas Company Limited, where he has played a vital role in advancing environmental technologies. His innovative approaches have garnered attention and recognition within the industry.

Collaborations

Yurugi has collaborated with notable colleagues, including Akio Nakashiba and Kengo Hamada, to further enhance the impact of his inventions. Their combined expertise has contributed to the development of effective solutions in the field of wastewater treatment.

Conclusion

Shigenobu Yurugi's contributions to environmental technology through his patents and collaborations highlight his commitment to innovation. His work continues to pave the way for advancements in wastewater treatment and environmental sustainability.

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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