Ibaraki, Japan

Masaki Yura

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1995-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Yura. Retrieved from https://idiyas.com/inventor/masaki-yura

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

Calculating rank

% Patents Active = 66.7


Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 119(Granted Patents)


Location History:

  • Ibaraki, JP (1995 - 1996)
  • Osaka, JP (2007)

Company Filing History:


Years Active: 1995-2007

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3 patents (USPTO):Explore Patents

Title: Masaki Yura: Innovator in Dishwashing Technology

Introduction: Masaki Yura, an accomplished inventor based in Ibaraki, Japan, has made significant contributions to the field of dishwashing technology. With a total of three patents to his name, Yura's innovations focus on enhancing the efficiency and effectiveness of washing devices.

Latest Patents: Among his latest patents, Yura has developed a unique washer designed to optimize the cleaning process. This washer includes a variety of washing devices that spray washing water from different directions within the washing tub. The innovative design allows for simultaneous spraying without increasing water usage, thereby improving the washing effect while achieving speedy, energy-efficient, and water-saving results.

Another notable invention by Yura is a sophisticated dishwasher featuring a cleaning tank with vertically disposed dish containers. This dishwasher incorporates a cleaning mechanism with multiple nozzles that rotate horizontally and jet cleaning water in a precise manner. The design includes a first arm nozzle for the upper dish container and two arm nozzles for the lower dish container. One of these nozzles is eccentrically positioned to provide a wider spray angle, enhancing the cleaning coverage for dishes.

Career Highlights: Masaki Yura is currently employed at Matsushita Electric Industrial Co., Ltd., where he contributes his expertise in developing advanced household appliances. His work in the company reflects a commitment to innovation and excellence in product design.

Collaborations: Throughout his career, Yura has had the opportunity to collaborate with talented individuals such as Yukio Hirai and Hirosi Oya, furthering the advancements in dishwashing technology and household appliances.

Conclusion: Masaki Yura's contributions to washing technology exemplify the ingenuity and dedication of inventors in creating practical solutions for everyday challenges. His patents not only enhance the functionality of dishwashers and washing devices but also promote resource efficiency—a vital consideration in modern product design.

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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