Kitakyushu, Japan

Kota Yamasaki

This inventor holds 2 USPTO granted patents and 5 published patent applications and 4 EPO patents. Top assignee: Toto Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kota Yamasaki. Retrieved from https://idiyas.com/inventor/kota-yamasaki

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2020

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2 patents (USPTO):Explore Patents

Title: Innovations by Kota Yamasaki

Introduction

Kota Yamasaki is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of toilet technology, holding 2 patents that enhance user experience and hygiene.

Latest Patents

Yamasaki's latest patents include innovative designs for a toilet device and a toilet seat device. One embodiment of the toilet device features a flush toilet that includes a bowl, a spray device, a detecting sensor, and a controller. The flush toilet is designed with a flush region and a non-flush region. The controller executes a pre-mist mode, which automatically controls the spray device to spray mist onto both regions, forming a water droplet or film. The after-mist mode rinses away the water droplet or film formed in the non-flush region by increasing its volume.

Another embodiment of the toilet device also includes a flush toilet, a toilet seat, and a spray device. In this design, the controller executes a pre-mist mode that directly wets the front end part of the non-flush region with a controlled amount of mist. This innovative approach ensures optimal hygiene and cleanliness.

Career Highlights

Kota Yamasaki is currently employed at Toto Ltd., a leading company in the sanitary ware industry. His work focuses on developing advanced toilet technologies that improve sanitation and user comfort.

Collaborations

Yamasaki collaborates with talented coworkers, including Yusuke Nogoshi and Satoshi Matsunaka. Their combined expertise contributes to the innovative projects at Toto Ltd.

Conclusion

Kota Yamasaki's contributions to toilet technology through his patents reflect his commitment to enhancing hygiene and user experience. His work at Toto Ltd. continues to influence the industry positively.

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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