Tokyo, Japan

Yo Ota

This inventor holds 5 USPTO granted patents and 4 published patent applications. Top assignee: Sony Corporation. Active years: 2014-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yo Ota. Retrieved from https://idiyas.com/inventor/yo-ota

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Kanagawa, JP (2014)
  • Tokyo, JP (2016 - 2019)

Company Filing History:


Years Active: 2014-2019

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yo Ota

Introduction

Yo Ota is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical recording technology. With a total of five patents to his name, Ota continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is an optical recording medium that features a plurality of recording layers capable of suppressing off-track recording. This innovative medium includes a light-receiving surface that captures incident light and at least three information signal layers designed for optical recording. Notably, the information signal layer closest to the light-receiving surface has a reflectance ranging from 4% to 11%. Another patent focuses on an optical recording medium that also includes multiple information signal layers, with the closest layer having a reflectance of more than 4%. These advancements highlight Ota's commitment to enhancing optical recording technologies.

Career Highlights

Yo Ota is currently employed at Sony Corporation, a leading company in the electronics and entertainment industry. His work at Sony has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of his notable coworkers include Kensaku Takahashi and Manami Miyawaki. Their collaborative efforts contribute to the innovative projects at Sony Corporation.

Conclusion

In summary, Yo Ota is a distinguished inventor whose work in optical recording technology has led to several important patents. His contributions continue to influence the industry and inspire future innovations.

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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