Tokyo, Japan

Tomohiro Hirama

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiro Hirama. Retrieved from https://idiyas.com/inventor/tomohiro-hirama

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Tokyo, JP (2021 - 2022)
  • Saitama, JP (2022)

Company Filing History:


Years Active: 2021-2025

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5 patents (USPTO):Explore Patents

Title: Tomohiro Hirama: Innovator in Image Processing Technology

Introduction

Tomohiro Hirama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of image processing, holding a total of 5 patents. His work focuses on enhancing image quality and functionality through innovative technologies.

Latest Patents

Hirama's latest patents include an image processing apparatus and a control method for it. This apparatus features an acquisition unit that captures images using an image sensor and optical lens. It generates first subject distance information based on various parameters, including the entrance pupil position of the optical lens and focus position. Another notable patent is an image blur correction apparatus, which includes an obtainment unit for shake information and multiple calculation units for determining image blur correction amounts. This technology aims to improve the clarity of images captured in dynamic environments.

Career Highlights

Hirama is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to develop cutting-edge technologies that enhance the capabilities of image capturing devices. His innovative approaches have positioned him as a key figure in the advancement of image processing.

Collaborations

Hirama has collaborated with notable colleagues, including Hidetaka Uemura and Michinori Nakajima. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the field of image processing.

Conclusion

Tomohiro Hirama's contributions to image processing technology have made a significant impact on the industry. His innovative patents and collaborations reflect his dedication to advancing imaging solutions. His work continues to influence the future of image capturing and processing 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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