Hamamatsu, Japan

Shigehiko Mizuno

This inventor holds 22 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Music Technology. Top assignee: Yamaha Corporation. Active years: 1997-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehiko Mizuno. Retrieved from https://idiyas.com/inventor/shigehiko-mizuno

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

USPTO Granted Patents = 22 

% Patents Active = 54.5

 

Average Co-Inventor Count = 2.2

ph-index = 9

Forward Citations = 277(Granted Patents)


Location History:

  • Shizuoka-ken, JP (1997)
  • Hamamtsu, JP (2005)
  • Hamamatsu, JP (1997 - 2017)

Company Filing History:


Years Active: 1997-2017

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Areas of Expertise:
Music Reproduction
Performance Data Processing
Portable Telephony
Electronic Music Apparatus
Music Composition
Content Data Usage
Automatic Accompaniment
Timbre Modification
Music Information Display
Tone Generation
Communication Network
22 patents (USPTO):Explore Patents

Title: **Shigehiko Mizuno: Innovator in Music Technology**

Introduction

Shigehiko Mizuno, based in Hamamatsu, Japan, is an accomplished inventor with a notable portfolio of 22 patents. His contributions to the field of music technology are particularly significant, showcasing his ability to merge creativity with advancements in electronic design.

Latest Patents

Mizuno's latest inventions include a **Storage Medium and Tone Generation State Displaying Apparatus** and a **Music Reproducing Apparatus and Computer-Readable Music Reproducing Program for the Apparatus**. In the tone generation apparatus, the invention allows a processor to accept multiple notes for tone generation while displaying them distinctly on a unit. This functionality enables users to see the selected and non-selected notes in varying styles, enhancing the user experience. The music reproducing apparatus organizes playlist data, facilitating simple user interaction with music playback orders. It marks items to be reproduced with a check and shows total reproduction times, making music management intuitive.

Career Highlights

Mizuno is currently affiliated with **Yamaha Corporation**, a leader in musical instruments and audio equipment. His role focuses on innovative solutions that enhance the way music is produced and experienced, significantly contributing to Yamaha's reputation for quality and innovation in the music industry.

Collaborations

Throughout his career, Mizuno has collaborated with notable colleagues, such as Shuzo Karakawa and Yasushi Kurakake. These partnerships have undoubtedly fostered an environment of innovation, enabling the team to push the boundaries of music technology further.

Conclusion

Shigehiko Mizuno exemplifies the spirit of innovation in music technology. Through his patents and collaborative efforts, he continues to influence how music is created and enjoyed, solidifying his legacy in the field. His work at Yamaha Corporation and beyond showcases the transformative power of inventive thinking in enhancing user experiences in the world of music.

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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