Kitakyushu, Japan

Jutaro Takagi

This inventor holds 2 USPTO granted patents. Top assignees: Kotobuki Holdings Co., Ltd., Kotobuki Tsushou Co., Ltd.. Active years: 2020-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jutaro Takagi. Retrieved from https://idiyas.com/inventor/jutaro-takagi

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2020-2022

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2 patents (USPTO):Explore Patents

Title: Jutaro Takagi: Innovator in Water Purification Technology

Introduction

Jutaro Takagi is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of water purification, holding 2 patents that showcase his innovative approach to improving water quality.

Latest Patents

Takagi's latest patents include a water-purification cartridge and a water purifier. The water-purification cartridge is designed to be replaceably accommodated in a water purifier. This cartridge features activated carbon that effectively removes impurities from water. It creates a raw water flow path that allows water to flow downstream without passing through the activated carbon, as well as a water purification flow path that ensures water flows downstream while passing through the activated carbon. Additionally, the cartridge includes a buffer portion located upstream of flow path switching valves. This design helps to cut off water hammer propagation from the flow path switching valves to the activated carbon, enhancing the overall efficiency of the water purification process.

Career Highlights

Throughout his career, Jutaro Takagi has worked with reputable companies such as Kotobuki Tsushou Co., Ltd. and Kotobuki Holdings Co., Ltd. His experience in these organizations has contributed to his expertise in water purification technologies.

Collaborations

Takagi has collaborated with fellow inventor Toshio Takagi, further enriching his innovative endeavors in the field.

Conclusion

Jutaro Takagi's contributions to water purification technology through his patents reflect his commitment to improving water quality. His innovative designs continue to influence the industry and provide solutions for cleaner water.

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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