Tokyo, Japan

Kazuaki Shimamura

This inventor holds 4 USPTO granted patents and 5 EPO patents. Top assignee: Ebara Corporation. Active years: 2007-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuaki Shimamura. Retrieved from https://idiyas.com/inventor/kazuaki-shimamura

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Kanagawa, JP (2007)
  • Tokyo, JP (2008)
  • Kamakura, JP (2008)

Company Filing History:


Years Active: 2007-2008

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4 patents (USPTO):Explore Patents

Title: Kazuaki Shimamura: Innovator in Waste Treatment Technologies

Introduction

Kazuaki Shimamura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of waste treatment technologies, holding a total of 4 patents. His work focuses on improving the efficiency and effectiveness of processes related to sludge and wastewater treatment.

Latest Patents

One of his latest patents is a waste water and sludge treatment apparatus. This invention addresses the separation of crystals from sludge or separated water generated during concentration or dewatering processes. It ensures high purity in recovering magnesium ammonium phosphate (MAP) while preventing blockages in the hydrocyclone. Another significant patent is a digested sludge treatment apparatus designed for treating sludge produced from anaerobic digestion of organic waste. This apparatus includes a decarbonation unit, a removal system for coarse contaminants, and a crystallization reactor for extracting MAP from the digested sludge.

Career Highlights

Kazuaki Shimamura has worked with prominent companies in the industry, including Ebara Corporation and Swing Corporation. His experience in these organizations has allowed him to develop and refine his innovative technologies in waste treatment.

Collaborations

Throughout his career, he has collaborated with notable colleagues such as Takao Hagino and Yuichi Fuchu. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Kazuaki Shimamura's contributions to waste treatment technologies demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of the challenges in waste management and offer practical solutions for improving treatment processes.

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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