Saitama, Japan

Kazuma Yanagisawa

This inventor holds 7 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignees: Enplas Corporation, Emplas Corporation. Active years: 2013-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuma Yanagisawa. Retrieved from https://idiyas.com/inventor/kazuma-yanagisawa

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

USPTO Granted Patents = 7 

% Patents Active = 57.1

 

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2013-2022

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7 patents (USPTO):Explore Patents

Title: **Innovator Spotlight: Kazuma Yanagisawa**

Introduction

Kazuma Yanagisawa, a prominent inventor based in Saitama, Japan, has made significant contributions to the field of irrigation technology. With a total of 7 patents to his name, Yanagisawa has developed cutting-edge solutions that enhance the efficiency and effectiveness of irrigation systems.

Latest Patents

Among his most notable creations are his latest patents related to emitters and drip irrigation tubes. One of these patents describes an emitter that consists of a water intake part communicating with the interior of a tube, a pressure-reducing flow channel, and a flow rate adjustment mechanism. This innovative device allows precise control over the flow rate of irrigation liquid, adapting to variations in pressure within the tube. Another patent highlights an emitter body that integrates a flexible diaphragm to regulate the irrigation liquid's output, ensuring optimal performance during usage. Both inventions reflect Yanagisawa's dedication to improving agricultural practices through advanced technology.

Career Highlights

Kazuma Yanagisawa has worked with leading companies in the industry, including Enplas Corporation and Emplas Corporation. His experience in these organizations has allowed him to hone his skills and apply his innovative ideas to practical solutions that address the needs of modern agriculture.

Collaborations

Throughout his career, Yanagisawa has had the opportunity to collaborate with talented professionals such as Koki Ono and Masaomi Hashimoto. These partnerships have been instrumental in fostering creativity and advancing their shared goals of innovation in irrigation technology.

Conclusion

Kazuma Yanagisawa stands out as a notable inventor whose work continues to impact the field of irrigation. His innovative designs not only address current challenges but also pave the way for future advancements in agricultural technology. As he continues to develop and patent new inventions, the agricultural community eagerly anticipates the benefits his contributions will bring.

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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