Tokoname, Japan

Toshiaki Matushita

This inventor holds 3 USPTO granted patents. Top assignee: Inax Corporation. Active years: 2004-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Matushita. Retrieved from https://idiyas.com/inventor/toshiaki-matushita

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


% Patents Active = 33.3

Average Co-Inventor Count = 7.0

ph-index = 2

Forward Citations = 31(Granted Patents)


Location History:

  • Aichi, JP (2005)
  • Tokoname, JP (2004 - 2006)

Company Filing History:


Years Active: 2004-2006

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3 patents (USPTO):Explore Patents

Title: Innovations of Toshiaki Matsushita: Advancing Toilet Technology

Introduction

Toshiaki Matsushita, an inventive mind from Tokoname, Japan, has made significant contributions to the field of sanitation technology. With a total of three patents to his name, Matsushita's work predominantly focuses on enhancing toilet functionality and design. His latest innovations are a testament to his commitment to improving everyday products and making them more efficient and affordable.

Latest Patents

Matsushita's recent patents include groundbreaking designs such as the tankless toilet, a western-style flush toilet, and a part washing device for toilets. The tankless toilet is engineered to reduce manufacturing costs while maintaining effective washing capabilities within the rim channel. This design features a rim channel that effectively cleans the toilet bowl with water, integrating a discreet rim water guide passage within the rear wall of the toilet body. A through hole allows for the seamless connection of a spud, facilitating efficient water supply without compromising the design's integrity.

The innovation of the western-style flush toilet emphasizes improved performance without sacrificing the functionality of the components. Designed with a part washing device at the rear, this toilet enhances cleaning efficiency while providing an upward movable mechanism that ensures effective exposure of the bowl's rear face during maintenance.

Career Highlights

Toshiaki Matsushita is currently associated with Inax Corporation, a notable company known for its advancements in sanitary technology. His work has elevated the standard of modern toilets, addressing both functional requirements and aesthetic considerations. Throughout his career, Matsushita has focused on providing practical solutions to enhance user experience and operational effectiveness.

Collaborations

Matsushita has collaborated with talented professionals such as Katsunori Tomita and Takanori Idota during his time at Inax Corporation. These collaborations have led to innovative designs and valuable enhancements in toilet technology, showcasing the power of teamwork in the realm of inventions.

Conclusion

Toshiaki Matsushita stands out as a visionary inventor in the field of toilet design and sanitation technology. His latest patents reflect a deep understanding of user needs while advancing the manufacturing processes of modern toilets. Through his work at Inax Corporation, Matsushita continues to influence the industry, making significant strides in creating efficient and innovative sanitation solutions.

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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