Tokyo, Japan

Tomoharu Ohsumi

This inventor holds 7 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Sony Corporation. Active years: 2011-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoharu Ohsumi. Retrieved from https://idiyas.com/inventor/tomoharu-ohsumi

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

USPTO Granted Patents = 7 

% Patents Active = 28.6

 

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2011-2020

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7 patents (USPTO):Explore Patents

Title: Tomoharu Ohsumi: Innovator in Information Processing and Position Correction Technologies

Introduction

Tomoharu Ohsumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of information processing and position correction technologies. With a total of 7 patents to his name, Ohsumi's work has had a considerable impact on the industry.

Latest Patents

Ohsumi's latest patents include an information processing apparatus, information processing method, and program. This method involves calculating levels of similarity between a standard form vector and various item characteristic vectors. The process aims to recommend items to users based on their preferences. Another notable patent is for a position correction apparatus, which provides systems and methods for correcting the location of a terminal. This technology ensures accurate positioning by associating reference positions and correcting any discrepancies.

Career Highlights

Ohsumi has built a successful career at Sony Corporation, where he has been instrumental in developing innovative technologies. His expertise in information processing and position correction has positioned him as a key player in the tech industry.

Collaborations

Throughout his career, Ohsumi has collaborated with talented individuals such as Hiroyuki Koike and Masanori Katsu. These collaborations have further enhanced the quality and impact of his inventions.

Conclusion

Tomoharu Ohsumi's contributions to technology through his patents and work at Sony Corporation highlight his role as an influential inventor. His innovative approaches to information processing and position correction continue to shape the future of these fields.

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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