Hamamatsu, Japan

Akito Oba

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Yamaha Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akito Oba. Retrieved from https://idiyas.com/inventor/akito-oba

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Akito Oba - Innovator in Electronic Keyboard Instruments

Introduction

Akito Oba is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of electronic musical instruments, particularly through his innovative designs that enhance sound quality and user experience.

Latest Patents

One of Akito Oba's key patents is for an electronic keyboard instrument. This invention features a unique design that allows the instrument to emit sounds in both upward and downward directions. The design aims to replicate the acoustics of an acoustic piano by utilizing speakers that are specifically oriented for upward and downward sound emission. The internal structure of the speaker box is ingeniously designed with a common partition plate that simplifies construction while enhancing sound quality. The woofers are positioned at the lower part of the speaker box, while the squawkers are located at the upper part, creating a rich auditory experience.

Career Highlights

Akito Oba is associated with Yamaha Corporation, a leading company in the music and audio equipment industry. His work at Yamaha has allowed him to collaborate with other talented individuals in the field, contributing to the advancement of electronic musical instruments.

Collaborations

Some of Akito Oba's coworkers include Takashi Kato and Takashi Fujita. Their collaborative efforts have played a crucial role in the development of innovative products at Yamaha Corporation.

Conclusion

Akito Oba's contributions to electronic keyboard instruments demonstrate his commitment to enhancing musical experiences through innovation. His patent reflects a deep understanding of acoustics and design, making him a valuable figure in the world of 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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