Ibaraki, Japan

Jun Tsumori

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Incorporated Administrative Agency Public Works Research Institute, Matsuedoken Co., Ltd.. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Tsumori. Retrieved from https://idiyas.com/inventor/jun-tsumori

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 = 6.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: **Innovations by Jun Tsumori: A Focus on Gas-Liquid Dissolving Apparatus**

Introduction

Jun Tsumori, a talented inventor from Ibaraki, Japan, has made significant strides in the field of engineering with her innovative contributions. With one patent to her name, her work centers around enhancing the efficiency of gas-liquid interactions, particularly in water treatment applications.

Latest Patents

Jun Tsumori holds a patent for a gas-liquid dissolving apparatus designed to address the challenges of oxygen-deficient water areas. This apparatus features an intake unit that takes in water, an oxygen-containing gas supply unit, and a specialized gas-liquid dissolving chamber. The design includes a nozzle that efficiently ejects gas and water, along with a gas-liquid separating chamber equipped with both a gas-vent hole and a takeout port. The system ensures that treated water is cycled back to the oxygen-deficient area, highlighting Tsumori's commitment to environmental sustainability.

Career Highlights

Throughout her career, Tsumori has worked with notable organizations, including Matsuedoken Co., Ltd. and the Public Works Research Institute. Her experience in these companies has allowed her to develop innovative solutions that impact water treatment processes and improve overall efficiency.

Collaborations

In her journey as an inventor, Jun Tsumori has collaborated with esteemed colleagues such as Hiroshi Kitasako and Masao Katsube. These partnerships have contributed to the refinement of her ideas and the successful development of her patent.

Conclusion

Jun Tsumori's contributions to the field of gas-liquid technology reflect her dedication to innovation and her passion for solving environmental challenges. With her patented gas-liquid dissolving apparatus, she continues to pave the way for advancements that are crucial for sustainable water management.

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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