Tokyo, Japan

Katsuyuki Oshima

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Audio-Technica Corporation. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Oshima. Retrieved from https://idiyas.com/inventor/katsuyuki-oshima-9y0gpsa7

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 = 100.0

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 55(Granted Patents)


Company Filing History:


Years Active: 2022-2025

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5 patents (USPTO):Explore Patents

Title: Innovations of Katsuyuki Oshima

Introduction

Katsuyuki Oshima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of graphical user interfaces. With a total of 5 patents to his name, Oshima continues to push the boundaries of innovation.

Latest Patents

One of his latest patents includes a display screen or portion thereof with a graphical user interface. This invention showcases his commitment to enhancing user experience through innovative design and functionality.

Career Highlights

Oshima is currently employed at Audio-Technica Corporation, a company renowned for its high-quality audio equipment. His work at Audio-Technica has allowed him to collaborate with other talented professionals in the industry.

Collaborations

Some of his notable coworkers include Eisuke Shiga and Ryosuke Shimizu. Their combined expertise contributes to the innovative projects at Audio-Technica.

Conclusion

Katsuyuki Oshima's contributions to technology and design are noteworthy, and his ongoing work promises to lead to further advancements in the field. His dedication to innovation continues to inspire those around him.

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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