Tokyo, Japan

Katsuyoshi Onishi

This inventor holds 14 USPTO granted patents and 5 EPO patents. Top assignees: Sony Interactive Entertainment Inc., Sony Corporation. Active years: 2007-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyoshi Onishi. Retrieved from https://idiyas.com/inventor/katsuyoshi-onishi

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 = 2.2

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Kanagawa, JP (2007)
  • Tokyo, JP (2010 - 2024)

Company Filing History:


Years Active: 2007-2025

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14 patents (USPTO):Explore Patents

Title: Innovations of Katsuyoshi Onishi

Introduction

Katsuyoshi Onishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of head-mounted displays and communication devices. With a total of 14 patents to his name, Onishi's work has had a considerable impact on interactive experiences in entertainment.

Latest Patents

Onishi's latest patents include innovative methods and apparatuses for head-mounted displays. One of his notable inventions focuses on frequency band determination based on images of the communication environment. This technology allows a head-mounted display to be worn by a user in a physical environment, enabling an interactive experience. The system includes an entertainment device that executes applications manipulated through user inputs, while a communication partner relays video and audio signals to the display. The device continuously acquires environmental information at a predetermined frame rate using at least one camera, ensuring seamless communication between the entertainment device and the head-mounted display.

Another significant patent involves determining the appropriate communication standard for devices based on acquired environmental information. This invention continuously gathers data to select from various communication standards of frequency bands for radio waves, optimizing the interaction between the communication device and its partner.

Career Highlights

Throughout his career, Katsuyoshi Onishi has worked with leading companies in the technology sector. He has been associated with Sony Interactive Entertainment Inc. and Sony Corporation, where he has contributed to various innovative projects. His expertise in communication technology and interactive devices has positioned him as a key figure in the industry.

Collaborations

Onishi has collaborated with notable colleagues, including Yoshio Miyazaki and Masakazu Tanikawa. Their combined efforts have led to advancements in technology that enhance user experiences in entertainment and communication.

Conclusion

Katsuyoshi Onishi's contributions to technology through his patents and collaborations have significantly influenced the development of interactive devices. His innovative work continues to shape the future of communication and entertainment technologies.

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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