Kitakyushu, Japan

Wataru Ishimi

This inventor holds 11 USPTO granted patents. Top assignee: Toto Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wataru Ishimi. Retrieved from https://idiyas.com/inventor/wataru-ishimi

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 = 1.8

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2023-2026

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11 patents (USPTO):Explore Patents

Title: Wataru Ishimi: Innovator in Flush Toilet Technology

Introduction

Wataru Ishimi is a prominent inventor based in Kitakyushu, Japan. He has made significant contributions to the field of sanitation technology, particularly in the design and functionality of flush toilets. With a total of 11 patents to his name, Ishimi continues to push the boundaries of innovation in this essential area.

Latest Patents

Ishimi's latest patents focus on advanced flush toilet designs. One of his notable inventions includes a flush toilet that features a ceramic main body, a control unit, and a flexible elongated member that connects the supply source to the control unit. This design allows for efficient water and power supply management. Another innovative patent describes a flush toilet bowl that incorporates a waste receiving surface, a rim, and a shelf surface designed to create a circulating flow of flush water. This design enhances the flushing efficiency and overall user experience.

Career Highlights

Wataru Ishimi has dedicated his career to improving toilet technology, working primarily with Toto Ltd., a leading company in the sanitation industry. His work has not only advanced product functionality but has also contributed to the overall hygiene and comfort of users worldwide.

Collaborations

Throughout his career, Ishimi has collaborated with talented individuals such as Takahiro Maruyama and Seiya Nakashima. These partnerships have fostered a creative environment that encourages innovative solutions in toilet design.

Conclusion

Wataru Ishimi's contributions to flush toilet technology exemplify his commitment to innovation and improvement in sanitation. His patents reflect a deep understanding of user needs and technological advancements, making him a key figure in the industry.

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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