Kitakyushu, Japan

Hiroyuki Matsushita

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Toto Ltd.. Active years: 1998-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Matsushita. Retrieved from https://idiyas.com/inventor/hiroyuki-matsushita

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 62(Granted Patents)


Location History:

  • Kitakyushu, JP (1998 - 1999)
  • Fukuoka-ken, JP (2011)

Company Filing History:


Years Active: 1998-2011

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4 patents (USPTO):Explore Patents

Title: Innovations by Hiroyuki Matsushita

Introduction

Hiroyuki Matsushita is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of sanitary technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of toilet systems.

Latest Patents

Matsushita's latest patents include a sanitary cleansing apparatus and a high-performance flush toilet. The sanitary cleansing apparatus features a main body with a water discharge nozzle, a rotatable toilet seat, and a human body detection sensor. This innovative design allows for a more hygienic and user-friendly experience. The high-performance flush toilet includes a bowl part and a discharge trap, designed to optimize water flow and improve flushing efficiency.

Career Highlights

Matsushita has dedicated his career to developing advanced sanitary solutions. His work at Toto Ltd. has positioned him as a key player in the industry, contributing to the company's reputation for quality and innovation in bathroom technology.

Collaborations

Matsushita has collaborated with talented coworkers such as Kinya Arita and Shinji Shibata. Their combined expertise has led to the successful development of groundbreaking products in the sanitary technology sector.

Conclusion

Hiroyuki Matsushita's innovative contributions to sanitary technology have made a lasting impact on the industry. His patents reflect a commitment to improving user experience and efficiency in bathroom fixtures.

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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