Shizuoka, Japan

Hirofumi Muramatsu

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Roland Corporation. Active years: 2013-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirofumi Muramatsu. Retrieved from https://idiyas.com/inventor/hirofumi-muramatsu-7tkanojg

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 = 2.3

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Hamamatsu, JP (2013)
  • Shizuoka, JP (2015 - 2017)

Company Filing History:


Years Active: 2013-2017

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3 patents (USPTO):Explore Patents

Title: The Innovations of Hirofumi Muramatsu

Introduction

Hirofumi Muramatsu is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electronic musical instruments. With a total of three patents to his name, Muramatsu has established himself as a key figure in the industry.

Latest Patents

Among his latest patents is an electronic musical instrument with a keyboard, which showcases his innovative approach to music technology. Additionally, he has developed a pedal switch that enhances the functionality of electronic instruments. These inventions reflect his commitment to improving the user experience in music creation.

Career Highlights

Muramatsu is currently employed at Roland Corporation, a leading company in the music equipment industry. His work at Roland has allowed him to collaborate with other talented individuals and contribute to groundbreaking products that resonate with musicians worldwide.

Collaborations

Some of his notable coworkers include Akihito Kimura and Masaaki Kurata. Their combined expertise has fostered a creative environment that encourages innovation and excellence in product development.

Conclusion

Hirofumi Muramatsu's contributions to electronic musical instruments have made a lasting impact on the industry. His patents and collaborations highlight his dedication to advancing music technology.

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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