Hamamatsu, Japan

Eizo Amiya

This inventor holds 21 USPTO granted patents, primarily in Audio Engineering. Top assignee: Yamaha Corporation. Active years: 1990-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eizo Amiya. Retrieved from https://idiyas.com/inventor/eizo-amiya

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


% Patents Active = 95.2

Average Co-Inventor Count = 1.1

ph-index = 12

Forward Citations = 387(Granted Patents)


Location History:

  • Shizuoka-ken, JP (2003)
  • Shizuoka, JP (2004 - 2013)
  • Hamamatsu, JP (1990 - 2021)

Company Filing History:


Years Active: 1990-2021

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Areas of Expertise:
Audio Mixer
Sound Control Panel
Electronic Guitar
Digital Mixing Recorder
Acoustic Structure
Sound Amplifier
Display Screen
Graphical User Interface
Electronic Keyboard
Musical Instrument
Portable Device
Speaker
21 patents (USPTO):Explore Patents

Title: Eizo Amiya: Innovator in Audio Technology

Introduction: Eizo Amiya is a prominent inventor based in Hamamatsu, Japan, known for his significant contributions to audio technology. With a remarkable portfolio of 21 patents, Amiya has established himself as a leading figure in innovation within the industry.

Latest Patents: Among his latest inventions is the "Stand for Speaker" and various speaker technologies. These inventions reflect his commitment to enhancing audio experiences for consumers and demonstrate his innovative approach to design and functionality.

Career Highlights: Eizo Amiya is employed at Yamaha Corporation, a company renowned for its excellence in musical instruments and audio equipment. Throughout his career, Amiya has focused on developing groundbreaking technologies that elevate sound quality and user experience.

Collaborations: Eizo has collaborated with notable coworkers, including Makoto Kurihara and Yoshitaka Ide. Their teamwork exemplifies the synergy of ideas and expertise that drives innovation at Yamaha Corporation.

Conclusion: Eizo Amiya's dedication to innovation and his impressive patent portfolio underscore his important role in the world of audio technology. As he continues to develop new inventions, Amiya's work will undoubtedly influence the future of sound and music, leaving a lasting impact on 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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