Kakogawa, Japan

Keiichi Matsuoka

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Kansai Coke and Chemicals Co., Ltd., Kobelco Eco-Solutions Co., Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiichi Matsuoka. Retrieved from https://idiyas.com/inventor/keiichi-matsuoka

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Keiichi Matsuoka: Innovator in Biological Treatment Methods

Introduction

Keiichi Matsuoka is a notable inventor based in Kakogawa, Japan. He has made significant contributions to the field of environmental engineering, particularly in the treatment of wastewater. His innovative approaches have led to advancements in biological treatment methods that enhance water quality.

Latest Patents

Matsuoka holds a patent for a biological treatment method aimed at treating wastewater and controlling the Chemical Oxygen Demand (COD) loading rate per bacterium. The patent, titled "Biological treatment method for treating waste water and controlling COD loading rate per bacterium and COD concentration in effluent," describes a process that improves the quality of treated water while maintaining treatment efficiency. This method involves introducing wastewater containing COD components, such as phenol and thiocyanate, into a biological treatment tank. The process includes counting the total number of bacteria in the sludge to control the COD component's loading on each bacterium.

Career Highlights

Throughout his career, Matsuoka has worked with several prominent companies, including Kansai Coke and Chemicals Co., Ltd. and Kobelco Eco-solutions Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in environmental technology.

Collaborations

Matsuoka has collaborated with notable colleagues, including Masanori Inukai and Hironobu Inamasu. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of wastewater treatment.

Conclusion

Keiichi Matsuoka's contributions to biological treatment methods have made a significant impact on wastewater management. His innovative patent and collaborative efforts highlight his dedication to improving 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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