Shizuoka, Japan

Takahiro Ohno

This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Ohno. Retrieved from https://idiyas.com/inventor/takahiro-ohno-cs25xx3e

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Takahiro Ohno: Innovator in Loudspeaker Technology

Introduction

Takahiro Ohno is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of audio technology, particularly in the area of loudspeaker performance. His innovative approach has led to advancements that enhance sound quality and listener experience.

Latest Patents

Takahiro Ohno holds a patent for a method, system, and storage medium for controlling loudspeaker group delay. This patent outlines a method that includes acquiring a latency value defining the delay of sound through a filter. It also involves acquiring group delays for two loudspeakers, calculating adjustment amounts for audio signals, and generating frequency responses for filters that control the characteristics of the audio signals. This invention aims to reduce the difference in sound between the two loudspeakers in a target band, thereby improving audio fidelity.

Career Highlights

Ohno is associated with Yamaha Corporation, a leading company in the audio equipment industry. His work at Yamaha has allowed him to focus on developing technologies that enhance sound reproduction. His dedication to innovation has positioned him as a key figure in the advancement of audio technology.

Collaborations

Takahiro Ohno collaborates with Kenji Ishizuka, contributing to the development of cutting-edge audio solutions. Their partnership exemplifies the collaborative spirit that drives innovation in the field.

Conclusion

Takahiro Ohno's contributions to loudspeaker technology through his innovative patent demonstrate his commitment to enhancing audio experiences. His work continues to influence the industry and improve sound quality for users worldwide.

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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