Kyoto, Japan

Hiroshi Yoshimatsu

This inventor holds 10 USPTO granted patents, plus 2 CIPO patents. Top assignees: Atr Auditory and Visual Perception Research Laboratories, Sony Corporation. Active years: 1988-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Yoshimatsu. Retrieved from https://idiyas.com/inventor/hiroshi-yoshimatsu

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 = 2.4

ph-index = 8

Forward Citations = 170(Granted Patents)


Location History:

  • Tokyo, JP (1991)
  • Kyoto, JP (1993 - 1995)
  • Kanagawa, JP (1988 - 2001)

Company Filing History:


Years Active: 1988-2001

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10 patents (USPTO):Explore Patents

Title: Hiroshi Yoshimatsu: Innovator in Stereoscopic Imaging Technology

Introduction

Hiroshi Yoshimatsu, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of imaging technology. With a total of 10 patents to his name, he has developed innovative solutions that enhance the way images are captured and perceived, particularly in stereoscopic applications.

Latest Patents

Among his latest inventions are two noteworthy patents. The first is a **Matched Field-of-View Stereographic Imaging Apparatus**. This apparatus features a plurality of imaging devices that follow an object with a simple mechanism, providing a realistic three-dimensional image display while minimizing viewer fatigue. The inventive controller specifies the imaging object's location using input from two cameras and adapts their fields of view accordingly.

The second patent is for an **Apparatus for Examining Gaze Shift in Depth Direction**. This device utilizes light emitting diodes that activate at varying distances from the subject to measure eye movement. It processes signals from an eye movement detection circuit and evaluates whether there are disorders in gaze shift using various parameters like eye movement latency and amplitude.

Career Highlights

Hiroshi Yoshimatsu's career includes significant tenures at prominent organizations such as Sony Corporation and Atr Auditory and Visual Perception Research Laboratories. His experiences in these companies have allowed him to refine his expertise in developing advanced imaging technologies and to apply his innovative ideas in practical settings.

Collaborations

Throughout his career, Yoshimatsu has worked alongside talented colleagues, including Mitsuho Yamada and Hitoshi Hongo. Their collaborations have played a pivotal role in the development of groundbreaking technologies in the field, showcasing the power of teamwork in driving innovation.

Conclusion

Hiroshi Yoshimatsu stands out as a pioneering inventor whose work has significantly advanced the field of stereoscopic imaging. His latest patents exemplify his commitment to innovation, enhancing how we capture and interpret visual information. As technology continues to evolve, his contributions will undoubtedly leave a lasting impact on the industry.

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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